{"id":759,"date":"2016-07-15T22:54:48","date_gmt":"2016-07-15T22:54:48","guid":{"rendered":"https:\/\/courses.lumenlearning.com\/waymaker-level3-english\/?post_type=chapter&#038;p=759"},"modified":"2019-04-30T15:05:11","modified_gmt":"2019-04-30T15:05:11","slug":"text-nouns","status":"publish","type":"chapter","link":"https:\/\/courses.lumenlearning.com\/wm-englishcomposition1\/chapter\/text-nouns\/","title":{"raw":"Nouns","rendered":"Nouns"},"content":{"raw":"Nouns are a\u00a0diverse group of words, and they are very common in English. Nouns refer to\u00a0<strong>things<\/strong>\u2014the names of people\u00a0(Dr. Sanders, lawyers), places (Kansas, factory, home), things (scissors, sheet music, book), or ideas (love, truth, beauty, intelligence).\r\n<h2>Pluralization<\/h2>\r\n<img class=\"alignright wp-image-2289\" src=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/85\/2016\/06\/21144847\/Screen-Shot-2016-06-21-at-10.48.18-AM-300x238.png\" alt=\"Icon of two men wearing suits\" width=\"126\" height=\"100\" \/>English has both regular and irregular plural nouns. Regular plurals follow this rule (and other similar rules), but\u00a0irregular plurals are, well, not regular and don't follow a \"standard\" rule.\r\n<h3>Regular\u00a0Plurals<\/h3>\r\nLet's start with regular plurals: <strong>regular plural nouns<\/strong> use established\u00a0patterns to\u00a0indicate that there is more than one of a thing. As was\u00a0mentioned earlier, we add the plural suffix -<em>s<\/em> or -<em>es<\/em><em>\u00a0<\/em>to most words (<em>cats<\/em>, <em>zebras<\/em>, <em>classes<\/em>, <em>foxes, <\/em><em>heroes<\/em>). Remember that\u00a0when words have a foreign origin (e.g., Latin, Greek, Spanish), we just add the plural suffix -<em>s<\/em>\u00a0(<em>tacos<\/em>, <em>avocados<\/em>, <em>maestros<\/em>).\r\n\r\nWhen a word ends in <em>y<\/em>\u00a0and there is a consonant before <em>y<\/em>, we change the <em>y<\/em>\u00a0to <em>i<\/em>\u00a0and add -<em>es<\/em>. Thus\u00a0<em>sky<\/em> becomes\u00a0<em>skies<\/em>. However, if the\u00a0<em>y<\/em> follows another vowel, you simply add an -<em>s<\/em>. (<em>donkeys<\/em>,\u00a0<em>alloys<\/em>). When a word ends in -<em>f<\/em> or -<em>fe<\/em>, we change the <em>f<\/em> to <em>v<\/em>\u00a0and add -<em>es\u00a0<\/em>(<em>calves<\/em>,\u00a0<em>leaves<\/em>). However,\u00a0if there are two terminal <em>f<\/em>s, or if\u00a0you still pronounce the <em>f<\/em> in the plural, you simply add an -<em>s<\/em> (<em>cliffs<\/em>,\u00a0<em>chiefs<\/em>).\r\n<h3>Irregular Plurals<\/h3>\r\n<strong>Irregular plurals<\/strong>, unlike regular plurals,\u00a0don't necessarily follow any particular pattern\u2014instead, they follow a lot of\u00a0<em>different<\/em> patterns. For this reason, irregular plurals require a lot of memorization. If you're ever in doubt, the dictionary is there for you.\r\n\r\nThe first kind of irregular plural we'll talk about is the <strong>no-change<\/strong> or <strong>base plural<\/strong>. In these words, the\u00a0singular noun has the exact same form as the plural (<em>sheep<\/em>,\u00a0<em>fish<\/em>,\u00a0<em>deer<\/em>, <em>moose<\/em>). Most no-change plurals are types of animals.\r\n\r\nThe next type of irregular is the <strong>mid-word vowel change<\/strong>. This includes words like\u00a0<em>tooth<\/em>,\u00a0<em>man<\/em>, and\u00a0<em>mouse<\/em>, which become\u00a0<em>teeth<\/em>,\u00a0<em>men<\/em>, and\u00a0<em>mice<\/em>.\r\n<div class=\"textbox shaded\"><strong>Note:<\/strong> The plural for a computer mouse (as opposed to the fuzzy animal) can either be <em>mice<\/em> or <em>mouses<\/em>. Some people prefer\u00a0<em>mouses<\/em> as it creates some differentiation between the two words.<\/div>\r\nWe also have the\u00a0<strong>plural -<em>en<\/em>.<\/strong> In these words, -<em>en<\/em> is used as the plural ending instead of -<em>s<\/em> or\u00a0<em>-es<\/em>.\r\n<ul>\r\n \t<li>child\u00a0\u2192 children<\/li>\r\n \t<li>ox\u00a0\u2192 oxen<\/li>\r\n \t<li>brother\u00a0\u2192 brethren<\/li>\r\n \t<li>sister\u00a0\u2192 sistren<\/li>\r\n<\/ul>\r\n<div class=\"textbox shaded\"><strong>Note:<\/strong>\u00a0<em>Brethren<\/em>\u00a0and <em>sistren<\/em>\u00a0are\u00a0antiquated terms that you're unlikely to encounter or use; however, since these are the only four words in English that use this plural, all four have been included above.<\/div>\r\nThe last category of irregular plurals is <strong>borrowed words<\/strong>. These words are native to other languages (e.g., Latin, Greek) and have retained the pluralization rules from their original tongue.\r\n<table>\r\n<tbody>\r\n<tr>\r\n<th>Singular -<em>us<\/em>; Plural -<em>i<\/em><\/th>\r\n<td>cactus\u00a0\u2192 cacti<\/td>\r\n<td>fungus\u00a0\u2192 fungi<\/td>\r\n<td>syllabus\u00a0\u2192 syllabi<\/td>\r\n<\/tr>\r\n<tr>\r\n<th>Singular\u00a0-<em>a<\/em>; Plural -<em>ae<\/em><\/th>\r\n<td>formula\u00a0\u2192 formulae<\/td>\r\n<td>vertebra\u00a0\u2192 vertebrae<\/td>\r\n<td>larva\u00a0\u2192 larvae<\/td>\r\n<\/tr>\r\n<tr>\r\n<th>Singular -<em>ix<\/em>, -<em>ex<\/em>; Plural -<em>ices<\/em>, -<em>es<\/em><\/th>\r\n<td>appendix\u00a0\u2192 appendices<\/td>\r\n<td>matrix \u2192 matrices<\/td>\r\n<td>index\u00a0\u2192 indices<\/td>\r\n<\/tr>\r\n<tr>\r\n<th>Singular -<em>on<\/em>,\u00a0-<em>um<\/em>; Plural -<em>a<\/em><\/th>\r\n<td>bacterium \u2192 bacteria<\/td>\r\n<td>criterion \u2192 criteria<\/td>\r\n<td>medium\u00a0\u2192 media<\/td>\r\n<\/tr>\r\n<tr>\r\n<th>Singular -<em>is<\/em>; Plural -<em>es<\/em><\/th>\r\n<td>thesis\u00a0\u2192 theses<\/td>\r\n<td>analysis\u00a0\u2192 analyses<\/td>\r\n<td>crisis\u00a0\u2192 crises<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\nThe rules presented in the table above are almost always followed, but as a borrowed word becomes more popular in its usage, it\u00a0can be\u00a0adopted into regular pluralization. For example, <em>formulas<\/em> and\u00a0<em>appendixes<\/em> are accepted words in formal situations. Also,\u00a0in informal speech, <em>cactuses<\/em>\u00a0and <em>funguses<\/em>\u00a0are acceptable.\r\n<div class=\"textbox shaded\"><strong>Note:<\/strong>\u00a0Because of the word's history,\u00a0<em>octopuses<\/em> is preferred to\u00a0<em>octopi<\/em>, but\u00a0<em>octopi<\/em> is an accepted word.<\/div>\r\n<div class=\"textbox key-takeaways\">\r\n<h3>Practice<\/h3>\r\n<iframe src=\"https:\/\/lumenlearning.h5p.com\/content\/1290622187380800738\/embed\" width=\"1088\" height=\"637\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><script src=\"https:\/\/lumenlearning.h5p.com\/js\/h5p-resizer.js\" charset=\"UTF-8\"><\/script>\r\n[reveal-answer q=\"245005\"]Explanations of the answers[\/reveal-answer]\r\n[hidden-answer a=\"245005\"]\r\n<table>\r\n<tbody>\r\n<tr>\r\n<td width=\"3%\">reefs<\/td>\r\n<td width=\"30%\"><em>reefs<\/em> is the plural of\u00a0<em>reef<\/em>. -<em>s<\/em> is added. It is an exception to the rule.<\/td>\r\n<td width=\"3%\">boys<\/td>\r\n<td width=\"30%\"><em>boys<\/em> is the plural of\u00a0<em>boy<\/em>. -<em>s <\/em>is added because the\u00a0<em>y\u00a0<\/em>follows a vowel<\/td>\r\n<td width=\"3%\">waltz<\/td>\r\n<td width=\"30%\"><em>waltz<\/em>\u00a0is the singular of <em>waltzes, <\/em>which is a regular plural noun.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"3%\">memorandum<\/td>\r\n<td width=\"30%\"><em>memorandum<\/em>\u00a0is the singular\u00a0of <em>memoranda<\/em>. The singular ends with -<em>um<\/em>, so the plural ends with -<em>a<\/em>.<\/td>\r\n<td width=\"3%\">hypothesis<\/td>\r\n<td width=\"30%\"><em>hypothesis<\/em> is the singular\u00a0of <em>hypotheses<\/em>. The singular ends with -<em>is<\/em>, so the plural ends with -<em>es<\/em>.<\/td>\r\n<td width=\"3%\">phenomena<\/td>\r\n<td width=\"30%\"><em>phenomena<\/em> is the plural of <em>phenomenon<\/em>. The singular ends with -<em>on<\/em>, so the plural ends with -<em>a<\/em>.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>focus<\/td>\r\n<td><em>focus<\/em>\u00a0is the singular\u00a0of <em>foci <\/em>or<em> focuses<\/em>. The singular ends with -<em>us<\/em>, so the plural typically ends with -<em>i<\/em>, but -<em>es<\/em> is also acceptable<\/td>\r\n<td>\u00a0vertebrae<\/td>\r\n<td><em>vertebrae<\/em> is the plural of <em>vertebra<\/em>. The singular ends with -<em>a<\/em>, so the plural ends with -<em>ae<\/em>.<\/td>\r\n<td>appendices<\/td>\r\n<td><em>appendices<\/em> is the plural of <em>appendix<\/em>. The singular ends with -<em>ix<\/em>, so the plural ends with -<em>ices<\/em>.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"3%\">children<\/td>\r\n<td width=\"30%\"><em>children<\/em>\u00a0is the plural of <em>child<\/em>. This is an -<em>en<\/em> noun. To form the plural, -<em>ren<\/em> was added.<\/td>\r\n<td width=\"3%\">squid<\/td>\r\n<td width=\"30%\">This is a no-change plural. The singular and plural have the same form, so <i>squid<\/i> could be singular or plural<\/td>\r\n<td width=\"3%\">man<\/td>\r\n<td width=\"30%\"><em>man<\/em> is the singular\u00a0of\u00a0<em>men<\/em>. This is a mid-word vowel-change plural. The\u00a0<em>a<\/em>\u00a0in <em>man\u00a0<\/em>was changed to an\u00a0<em>e.<\/em><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n[\/hidden-answer]\r\n\r\n<\/div>\r\n<div class=\"textbox key-takeaways\">\r\n<h3>Practice<\/h3>\r\nLook at each word in the table below. Decide whether the word is singular or plural. Then write the other\u00a0version of the word and explain which\u00a0rule the\u00a0plural has used in its formation. For example:\r\n<ul>\r\n \t<li><em>stimuli<\/em>\u00a0is the plural of\u00a0<i>stimulus<\/i>.\u00a0The singular ends with a\u00a0<em>-us<\/em>, so the plural ends with an\u00a0<em>-i<\/em>.<\/li>\r\n \t<li><em>ox<\/em>\u00a0is the singular\u00a0of <i>oxen<\/i>. This is an -<em>en<\/em> noun. To form the plural,\u00a0an\u00a0<em>-en<\/em> was added.<\/li>\r\n<\/ul>\r\n<table>\r\n<tbody>\r\n<tr>\r\n<td width=\"3%\">reefs<\/td>\r\n<td width=\"30%\">[practice-area rows=\"1\"][\/practice-area]<\/td>\r\n<td width=\"3%\">boys<\/td>\r\n<td width=\"30%\">[practice-area rows=\"1\"][\/practice-area]<\/td>\r\n<td width=\"3%\">waltz<\/td>\r\n<td width=\"30%\">[practice-area rows=\"1\"][\/practice-area]<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"3%\">memorandum<\/td>\r\n<td width=\"30%\">[practice-area rows=\"1\"][\/practice-area]<\/td>\r\n<td width=\"3%\">hypothesis<\/td>\r\n<td width=\"30%\">[practice-area rows=\"1\"][\/practice-area]<\/td>\r\n<td width=\"3%\">phenomena<\/td>\r\n<td width=\"30%\">[practice-area rows=\"1\"][\/practice-area]<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>focus<\/td>\r\n<td>[practice-area rows=\"1\"][\/practice-area]<\/td>\r\n<td>vertebra<\/td>\r\n<td>[practice-area rows=\"1\"][\/practice-area]<\/td>\r\n<td>appendices<\/td>\r\n<td>[practice-area rows=\"1\"][\/practice-area]<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"3%\">children<\/td>\r\n<td width=\"30%\">[practice-area rows=\"1\"][\/practice-area]<\/td>\r\n<td width=\"3%\">squid<\/td>\r\n<td width=\"30%\">[practice-area rows=\"1\"][\/practice-area]<\/td>\r\n<td width=\"3%\">man<\/td>\r\n<td width=\"30%\">[practice-area rows=\"1\"][\/practice-area]<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n[reveal-answer q=\"245005\"]Show Answer[\/reveal-answer]\r\n[hidden-answer a=\"245005\"]\r\n<table>\r\n<tbody>\r\n<tr>\r\n<td width=\"3%\">reefs<\/td>\r\n<td width=\"30%\"><em>reefs<\/em> is the plural of\u00a0<em>reef<\/em>. -<em>s<\/em> is added. It is an exception to the rule.<\/td>\r\n<td width=\"3%\">boys<\/td>\r\n<td width=\"30%\"><em>boys<\/em> is the plural of\u00a0<em>boy<\/em>. -<em>s <\/em>is added because the\u00a0<em>y\u00a0<\/em>follows a vowel<\/td>\r\n<td width=\"3%\">waltz<\/td>\r\n<td width=\"30%\"><em>waltz<\/em>\u00a0is the singular of <em>waltzes, <\/em>which is a regular plural noun.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"3%\">memorandum<\/td>\r\n<td width=\"30%\"><em>memorandum<\/em>\u00a0is the singular\u00a0of <em>memoranda<\/em>. The singular ends with -<em>um<\/em>, so the plural ends with -<em>a<\/em>.<\/td>\r\n<td width=\"3%\">hypothesis<\/td>\r\n<td width=\"30%\"><em>hypothesis<\/em> is the singular\u00a0of <em>hypotheses<\/em>. The singular ends with -<em>is<\/em>, so the plural ends with -<em>es<\/em>.<\/td>\r\n<td width=\"3%\">phenomena<\/td>\r\n<td width=\"30%\"><em>phenomena<\/em> is the plural of <em>phenomenon<\/em>. The singular ends with -<em>on<\/em>, so the plural ends with -<em>a<\/em>.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>focus<\/td>\r\n<td><em>focus<\/em>\u00a0is the singular\u00a0of <em>foci <\/em>or<em> focuses<\/em>. The singular ends with -<em>us<\/em>, so the plural typically ends with -<em>i<\/em>, but -<em>es<\/em> is also acceptable<\/td>\r\n<td>\u00a0vertebrae<\/td>\r\n<td><em>vertebrae<\/em> is the plural of <em>vertebra<\/em>. The singular ends with -<em>a<\/em>, so the plural ends with -<em>ae<\/em>.<\/td>\r\n<td>appendices<\/td>\r\n<td><em>appendices<\/em> is the plural of <em>appendix<\/em>. The singular ends with -<em>ix<\/em>, so the plural ends with -<em>ices<\/em>.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"3%\">children<\/td>\r\n<td width=\"30%\"><em>children<\/em>\u00a0is the plural of <em>child<\/em>. This is an -<em>en<\/em> noun. To form the plural, -<em>ren<\/em> was added.<\/td>\r\n<td width=\"3%\">squid<\/td>\r\n<td width=\"30%\">This is a no-change plural. The singular and plural have the same form, so <i>squid<\/i> could be singular or plural<\/td>\r\n<td width=\"3%\">man<\/td>\r\n<td width=\"30%\"><em>man<\/em> is the singular\u00a0of\u00a0<em>men<\/em>. This is a mid-word vowel-change plural. The\u00a0<em>a<\/em>\u00a0in <em>man\u00a0<\/em>was changed to an\u00a0<em>e.<\/em><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n[\/hidden-answer]\r\n\r\n<\/div>\r\nThere are many to categorize nouns: concrete vs. abstract nouns, common vs. proper nouns, count vs. noncount nouns, and\u00a0compound vs. non-compound nouns. Let's take a look at each of these classifications and see exactly what they each mean.\r\n<h2>Concrete vs. Abstract Nouns<\/h2>\r\nConcrete nouns are things you can touch, see, hear, or otherwise sense, like\u00a0<em>book<\/em>,\u00a0<em>light<\/em>, or\u00a0<em>warmth<\/em>.\r\n\r\nAbstract nouns, on the other hand, are (as you might expect) abstract concepts that can't be perceived through the senses, such as\u00a0<em>time<\/em> and\u00a0<em>love<\/em>.\r\n<ul>\r\n \t<li>concrete noun: rock<\/li>\r\n \t<li>abstract noun: justice<\/li>\r\n<\/ul>\r\n<h2>Common vs. Proper Nouns<\/h2>\r\nCommon nouns are\u00a0generic words, like <em>tissue<\/em> or\u00a0<em>watch<\/em>. They are always lowercase (unless they\u00a0begin a sentence).\u00a0A proper noun, on the other hand, is the name of a specific person or thing, like the name John or the brand name\u00a0<em>Kleenex<\/em> or\u00a0<em>Rolex<\/em>. Proper nouns are always\u00a0capitalized.\r\n<ul>\r\n \t<li>common noun:\u00a0girl<\/li>\r\n \t<li>proper noun: Ester<\/li>\r\n<\/ul>\r\n<div class=\"textbox shaded\">\r\n\r\n<strong>Note:\u00a0<\/strong>This rule also applies to adjectives that are based on proper nouns:\r\n<ul>\r\n \t<li>It can be difficult to understand Shakespearian language.<\/li>\r\n \t<li>After her encounter with Lukas, Elisa\u00a0vowed to hate all Swiss\u00a0men.<\/li>\r\n<\/ul>\r\nHowever, if you're talking about\u00a0<em>swiss cheese<\/em>,\u00a0<em>pasteurized milk<\/em>, and\u00a0<em>french fries<\/em>, these adjectives are lowercase. They have a nonliteral meaning: the cheese isn't really from Switzerland, Louie Pasteur didn't treat the milk himself, and\u00a0the fries aren't really from France.\r\n\r\n<\/div>\r\n<h2>Count vs. Non-count Nouns<\/h2>\r\n<strong>Count nouns<\/strong> are nouns which can be counted. Count nouns can be associated with a numerical value (three whales) in both its singular and plural forms (one fox, two foxes). In some cases, the number can be replaced by the words a, an or the (a fox, an owl, the squirrel).\r\n\r\nIf a noun cannot have a numerical value nor a plural form, it is called a <strong>non-count<\/strong> or <strong>mass noun<\/strong>. A person can give another person advice, but they cannot give three advices, because advice has no quantity.\r\n<div class=\"textbox exercises\">\r\n<h3>Less or\u00a0Fewer? Many or Much?<\/h3>\r\nThe adjectives\u00a0<em>less<\/em> and\u00a0<em>fewer<\/em> are both used to indicate a smaller amount of the noun they modify. <em>Many<\/em> and\u00a0<em>much<\/em> are used to indicate a large amount of something.\u00a0People often use these pairs words\u00a0interchangeably; however, the words\u00a0<em>fewer<\/em> and\u00a0<em>many<\/em>\u00a0are used with count nouns, while\u00a0<em>less<\/em> and\u00a0<em>much<\/em>\u00a0are used with non-count nouns:\r\n<ul>\r\n \t<li>The pet day care has <strong>fewer<\/strong> dogs than cats this week.<\/li>\r\n \t<li>Next time you make these cookies, you should use <strong>less<\/strong> sugar.<\/li>\r\n \t<li><strong>Many<\/strong>\u00a0poets\u00a0struggle\u00a0when they try to determine whether a poem is complete or not.<\/li>\r\n \t<li>There's too <strong>much<\/strong> goodness in her heart.<\/li>\r\n<\/ul>\r\nYou may have noticed that <em>much<\/em> has followed the adverb\u00a0<em>too<\/em> in this example (<em>too much<\/em>). This is because\u00a0you rarely find <em>much<\/em> by itself. You don't really hear people say things like \"Now please leave me alone; I have <em>much<\/em> research to do.\"\u00a0The phrase\u00a0\"a lot of\" has taken its place in current English: \"I have a lot of research to do.\"\u00a0<em>A lot of<\/em>\u00a0can be used in the place of either <em>many<\/em> or <em>much<\/em>:\r\n<ul>\r\n \t<li><strong>A lot of<\/strong>\u00a0poets\u00a0struggle\u00a0when they try to determine whether a poem is finished or not.<\/li>\r\n \t<li>There's <strong>a lot of<\/strong>\u00a0goodness in her heart.<\/li>\r\n<\/ul>\r\n<\/div>\r\n<div class=\"textbox key-takeaways\">\r\n<h3>Practice<\/h3>\r\n<iframe src=\"https:\/\/lumenlearning.h5p.com\/content\/1290627472724984348\/embed\" width=\"1088\" height=\"637\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><script src=\"https:\/\/lumenlearning.h5p.com\/js\/h5p-resizer.js\" charset=\"UTF-8\"><\/script>\r\n[reveal-answer q=\"842967\"]Explain Answers[\/reveal-answer]\r\n[hidden-answer a=\"842967\"]\r\n<ol>\r\n \t<li>There was\u00a0<strong>much<\/strong>\u00a0food at the event. There were <strong>fewer<\/strong>\u00a0soups than salads and even <strong>fewer<\/strong> desserts.\r\n<ul>\r\n \t<li><em>Food<\/em> is non-count, so it takes\u00a0<em>much,<\/em> not\u00a0<em>many<\/em>.\u00a0<em>Soups<\/em> and\u00a0<em>desserts<\/em> are both count, so they take\u00a0<em>fewer<\/em> not\u00a0<em>less<\/em>.<\/li>\r\n \t<li>Even though\u00a0<em>much<\/em> is technically correct, you may want to use\u00a0<em>a lot<\/em> instead. It sounds less antiquated.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li>Miguel loved studying <strong>outer space<\/strong>\u2014especially different <strong>galaxies<\/strong>.\r\n<ul>\r\n \t<li><em>Outer space<\/em> is non-count, so it does not have a plural.\u00a0<em>Galaxy<\/em> is count, so it does have a plural. Since we are talking about different items, there must be more than one, so\u00a0<em>galaxies<\/em> is correct.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li>Arturo had too much <strong>water<\/strong> before his workout.\r\n<ul>\r\n \t<li><em>Much<\/em>\u00a0must be followed by a non-count noun.\u00a0Of the two options (<em>water<\/em> and <em>drinks<\/em>),\u00a0<em>water <\/em>is the non-count noun. If\u00a0<em>many<\/em> were used instead of\u00a0<em>much<\/em>, the correct sentence would be \"Arturo had too <em>many\u00a0drinks<\/em> before his workout.\"<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li>You can only be in this line if you have fifteen items or <strong>fewer<\/strong>.\r\n<ul>\r\n \t<li>Because\u00a0<em>items<\/em><em>\u00a0<\/em>is a count noun,\u00a0<em>fewer<\/em> is required here.\u00a0This may surprise\u00a0you, since many stores have a \"fifteen items or less\" line, but using\u00a0<em>less<\/em> is grammatically incorrect. However, this phrase\u00a0has become so common that stores\u00a0sound uppity\u00a0if they use <em>fewer<\/em> instead of\u00a0<em>less<\/em>. Some stores get around this issue by saying \"around fifteen items\" instead.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li>Evelyn was disappointed in the weather forecast;\u00a0<strong>a lot of<\/strong>\u00a0rain was predicted.\u00a0She preferred\u00a0dry weather.\r\n<ul>\r\n \t<li>While\u00a0<em>much<\/em> would also fit in this blank, the phrase\u00a0<em>a lot of<\/em> is much more common and more likely to be used.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li>I had a lengthy list containing\u00a0<strong>many<\/strong>\u00a0ideas for the project.\r\n<ul>\r\n \t<li>The adjective\u00a0is modifying the count-noun\u00a0<em>ideas<\/em>, so\u00a0<em>many<\/em> is needed in this example.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n[\/hidden-answer]\r\n\r\n<\/div>\r\n<div class=\"textbox key-takeaways\">\r\n<h3>Practice<\/h3>\r\nRead the following sentences.\u00a0Choose the correct words to complete each sentence.\r\n<ol>\r\n \t<li>There was (many \/ much) food at the event. There were (less \/ fewer) soups than salads\u00a0and even (less \/ fewer) desserts.<\/li>\r\n \t<li>Miguel loved studying (outer space \/ outer spaces)\u2014especially different (galaxy \/ galaxies).<\/li>\r\n \t<li>Arturo had\u00a0too much (water \/ drinks) before his workout.<\/li>\r\n<\/ol>\r\n[reveal-answer q=\"842967\"]Show Answer[\/reveal-answer]\r\n[hidden-answer a=\"842967\"]\r\n<ol>\r\n \t<li>There was\u00a0<strong>much<\/strong>\u00a0food at the event. There were <strong>fewer<\/strong>\u00a0soups than salads and even <strong>fewer<\/strong> desserts.\r\n<ul>\r\n \t<li><em>Food<\/em> is non-count, so it takes\u00a0<em>much,<\/em> not\u00a0<em>many<\/em>.\u00a0<em>Soups<\/em> and\u00a0<em>desserts<\/em> are both count, so they take\u00a0<em>fewer<\/em> not\u00a0<em>less<\/em>.<\/li>\r\n \t<li>Even though\u00a0<em>much<\/em> is technically correct, you may want to use\u00a0<em>a lot<\/em> instead. It sounds less antiquated.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li>Miguel loved studying <strong>outer space<\/strong>\u2014especially different <strong>galaxies<\/strong>.\r\n<ul>\r\n \t<li><em>Outer space<\/em> is non-count, so it does not have a plural.\u00a0<em>Galaxy<\/em> is count, so it does have a plural. Since we are talking about different items, there must be more than one, so\u00a0<em>galaxies<\/em> is correct.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li>Arturo had too much <strong>water<\/strong> before his workout.\r\n<ul>\r\n \t<li><em>Much<\/em>\u00a0must be followed by a non-count noun.\u00a0Of the two options (<em>water<\/em> and <em>drinks<\/em>),\u00a0<em>water <\/em>is the non-count noun. If\u00a0<em>many<\/em> were used instead of\u00a0<em>much<\/em>, the correct sentence would be \"Arturo had too <em>many\u00a0drinks<\/em> before his workout.\"<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n[\/hidden-answer]\r\n\r\nChoose the correct word to fill in the blanks\u00a0in the following sentences:\r\n<ol>\r\n \t<li>You can only be in this line if you have fifteen items or _____.<\/li>\r\n \t<li>Evelyn was disappointed in the weather forecast; _____\u00a0rain was predicted.\u00a0She preferred\u00a0dry weather.<\/li>\r\n \t<li>I had a\u00a0lengthy list containing _____\u00a0ideas for the project.<\/li>\r\n<\/ol>\r\n[reveal-answer q=\"824688\"]Show Answer[\/reveal-answer]\r\n[hidden-answer a=\"824688\"]\r\n<ol>\r\n \t<li>You can only be in this line if you have fifteen items or <strong>fewer<\/strong>.\r\n<ul>\r\n \t<li>Because\u00a0<em>items<\/em><em>\u00a0<\/em>is a count noun,\u00a0<em>fewer<\/em> is required here.\u00a0This may surprise\u00a0you, since many stores have a \"fifteen items or less\" line, but using\u00a0<em>less<\/em> is grammatically incorrect. However, this phrase\u00a0has become so common that stores\u00a0sound uppity\u00a0if they use <em>fewer<\/em> instead of\u00a0<em>less<\/em>. Some stores get around this issue by saying \"around fifteen items\" instead.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li>Evelyn was disappointed in the weather forecast;\u00a0<strong>a lot of<\/strong>\u00a0rain was predicted.\u00a0She preferred\u00a0dry weather.\r\n<ul>\r\n \t<li>While\u00a0<em>much<\/em> would also fit in this blank, the phrase\u00a0<em>a lot of<\/em> is much more common and more likely to be used.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li>I had a lengthy list containing\u00a0<strong>many<\/strong>\u00a0ideas for the project.\r\n<ul>\r\n \t<li>The adjective\u00a0is modifying the count-noun\u00a0<em>ideas<\/em>, so\u00a0<em>many<\/em> is needed in this example.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n[\/hidden-answer]\r\n\r\n<\/div>\r\n<h2>Compound Nouns<\/h2>\r\nA compound noun is a noun that is the result of joining together two other words (such as tooth and paste making toothpaste). Let us take for an example, the legend of Bigfoot.\r\n\r\n[caption id=\"attachment_2342\" align=\"aligncenter\" width=\"300\"]<img class=\"wp-image-2342 size-medium\" src=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/2484\/2016\/07\/27204317\/image2-300x169.png\" alt=\"Two images: on the left, a drawing of Bigfoot. On the right, a photo of a girl holding a big show\" width=\"300\" height=\"169\" \/> Figure 1. The famous cryptid Bigfoot on the left is a humanoid figure that apparently lives in Pacific Northwest forests, and is an example of a compound noun. On the right, you would have to have a big foot to wear that shoe.[\/caption]\r\n\r\nA compound noun acts like one word, despite being a combination of two. Compound nouns can be classified as closed, hyphenated, or open. A closed compound takes the form of two words put together with no space such as daydream. A hyphenated compound includes two or more words joined by a hyphen such as dry-cleaning. An open compound is two words separated by a space but acting as one unit such as vacuum cleaner.\r\n\r\nOne common misconception is that compounds are hyphenated or open when one of the root words is longer than one syllable. However, it is important to remember that there are many open or hyphenated compound nouns that have of two single-syllable root words, such as six-pack and full moon.\r\n\r\nSome compound nouns differ in writing style depending on who you ask, while others are recently developed, such as e-mail being shortened further to email.\r\n<h3>Types of Compound Nouns<\/h3>\r\n<ul>\r\n \t<li style=\"font-weight: 400;\"><strong>Solid or Closed form<\/strong>: These compound nouns are defined as being a complete conjoining between the two words that form its makeup. Examples of closed compound nouns include: watermelon, underground, catfish and skydiving.<\/li>\r\n \t<li style=\"font-weight: 400;\"><strong>Hyphenated form<\/strong>: Compound nouns that often appear in a hyphenated form are nouns that have suffixes (such as fund-rais(er) and wire-fasten(er)) and nouns that contain articles, conjunctions, or prepositions (such as mother-in-law or build-a-bear)<\/li>\r\n \t<li style=\"font-weight: 400;\"><strong>Open or Spaced form<\/strong>: These are compound nouns that are considered to be compound even though they are separated by a space just like any two words. Despite looking like two independent words, they act together as one. Examples of open compound nouns are science fiction, peanut butter, and address book.<\/li>\r\n<\/ul>\r\nHyphens are often considered a squishy part on language (we\u2019ll discuss this further in <a href=\"https:\/\/courses.lumenlearning.com\/wm-englishcomposition1\/chapter\/text-hyphens-and-dashes\/\" target=\"_blank\" rel=\"noopener\">Hyphens and Dashes<\/a>). Because of this, usage differs and often depends on the individual choice of the writer rather than on a hard-and-fast rule. This means open, hyphenated, and closed forms may be encountered for the same compound noun, such as the triplets container ship\/container-ship\/containership and particle board\/particle-board\/particleboard. If you\u2019re ever in doubt whether a compound should be closed, hyphenated, or open, dictionaries are your best reference.\r\n<h3>Plurals<\/h3>\r\nThe process of making compound nouns plural has its own set of conventions to follow. In all forms of compound nouns, we pluralize the chief element of a compound word (i.e., we pluralize the primary noun of the compound).\r\n<ul>\r\n \t<li style=\"font-weight: 400;\">fisher<strong>man<\/strong> \u2192 fisher<strong>men<\/strong><\/li>\r\n \t<li style=\"font-weight: 400;\">black<strong>bird<\/strong> \u2192 black<strong>birds<\/strong><\/li>\r\n \t<li style=\"font-weight: 400;\"><strong>brother<\/strong>-in-law \u2192 <strong>brothers<\/strong>-in-law<\/li>\r\n<\/ul>\r\nThe word <em>hand-me-down<\/em> doesn\u2019t have a distinct primary noun, so its plural is <em>hand-me-downs<\/em>.\r\n<div class=\"textbox key-takeaways\">\r\n<h3>Practice<\/h3>\r\nRemember that compounds may be written in three different ways: the <strong>solid <\/strong>or <strong>closed form<\/strong>, the <strong>hyphenated form<\/strong>, and the <strong>open<\/strong> or <strong>spaced form<\/strong>.\r\n<iframe src=\"https:\/\/lumenlearning.h5p.com\/content\/1290622245567456268\/embed\" width=\"1088\" height=\"637\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><script src=\"https:\/\/lumenlearning.h5p.com\/js\/h5p-resizer.js\" charset=\"UTF-8\"><\/script>\r\n[reveal-answer q=\"921987\"]Explain Answers[\/reveal-answer]\r\n[hidden-answer a=\"921987\"]\r\n\r\n1. singular: <em>rabbit\u2019s foot<\/em>, plural: <em>rabbits\u2019 feet<\/em>\r\n<ul>\r\n \t<li>In this case, <em>foot<\/em> becomes <em>feet<\/em> in the plural. The plural possessive form\u00a0<em>rabbits'<\/em> must be used as well [see <a href=\"https:\/\/courses.lumenlearning.com\/wm-englishcomposition1\/chapter\/text-apostrophes-and-quotation-marks\/\" target=\"_blank\" rel=\"noopener\">Apostrophes and Quotation Marks<\/a> for more about this].<\/li>\r\n<\/ul>\r\n2. singular: <em>have-not<\/em>, plural: <em>have-nots<\/em>\r\n\r\n3. singular: <em>time-out<\/em>, plural: <em>time-outs<\/em>\r\n<ul>\r\n \t<li>Since there's no\u00a0distinct primary noun of <em>have-not\u00a0<\/em>and\u00a0<em>time-out<\/em>, the plurals are\u00a0<em>have-nots\u00a0<\/em>and\u00a0<em>time-outs<\/em>\u00a0.<\/li>\r\n<\/ul>\r\n4. singular: *brigadier general*, plural: *brigadier generals*\r\n<ul>\r\n \t<li>If you know that the plural of\u00a0<em>attorney general<\/em>\u00a0is <em>attorneys general<\/em>, you might think that the plural of\u00a0<em>brigadier general<\/em> should be\u00a0<em>brigadiers general<\/em>. It's actually\u00a0<em>brigadier generals<\/em>, since\u00a0<em>general\u00a0<\/em>is the main noun here. In the case of\u00a0<em>attorney general<\/em>,\u00a0<em>general <\/em>is actually an adjective (which\u00a0rarely follow nouns in English), so we pluralize the noun <em>attorney<\/em>.<\/li>\r\n<\/ul>\r\n5. singular: runner-up, plural: *runners-up*\r\n<ul>\r\n \t<li><em>Runner\u00a0<\/em>is the main noun here, so the plural is\u00a0<em>runners-up<\/em>.<\/li>\r\n<\/ul>\r\n6. singular: passerby, plural: *passersby*\r\n<ul>\r\n \t<li>Here as above, <em>passer<\/em> is the noun (one who passes by), so\u00a0<em>passersby\u00a0<\/em>is the plural.<\/li>\r\n<\/ul>\r\n7. singular: spoonful, plural: *spoonfuls*\r\n<ul>\r\n \t<li>This plural form seems to be true of most of the <em>-ful<\/em> words (<em>handfuls<\/em>, <em>bucketfuls<\/em>, etc.).<\/li>\r\n<\/ul>\r\n[\/hidden-answer]\r\n\r\n<\/div>\r\n<div class=\"textbox key-takeaways\">\r\n<h3>Practice<\/h3>\r\nRead the following sentences.\u00a0Are the compound nouns spelled correctly? How would you create the plural form of each compound noun?\r\n<ol>\r\n \t<li>Liam has one\u00a0sister in law and one brother in law.<\/li>\r\n \t<li>High blood pressure can lead to\u00a0multiple types of heart disease.<\/li>\r\n \t<li>When I was four, I aspired to be an astronaut, a fire-fighter, and a sous chef.<\/li>\r\n<\/ol>\r\n[practice-area rows=\"4\"][\/practice-area]\r\n[reveal-answer q=\"921987\"]Show Answer[\/reveal-answer]\r\n[hidden-answer a=\"921987\"]\r\n<ol>\r\n \t<li>Liam has one\u00a0<strong>sister-in-law<\/strong> and one <strong>brother-in-law<\/strong>.\r\n<ul>\r\n \t<li>Both compounds should be hyphenated, not left open.\u00a0<em>Sister<\/em> and\u00a0<em>brother<\/em> are the main parts of each compound, so the correct pluralizations would be\u00a0<em>sisters-in-law<\/em> and\u00a0<em>brothers-in-law<\/em>.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li>High <strong>blood pressure<\/strong> can lead to\u00a0multiple types of heart disease.\r\n<ul>\r\n \t<li>This sentence is correct. The compound should be open (no hyphenation). The correct plural would be\u00a0<em>blood pressures<\/em>.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li>When I was four, I was determined to be an astronaut, a <strong>firefighter<\/strong>, and a <strong>sous-chef<\/strong>.\r\n<ul>\r\n \t<li>The compound firefighter\u00a0should be closed (no space or hyphenation). The correct plural would be\u00a0<em>firefighters<\/em>.<\/li>\r\n \t<li><em>Sous-chef<\/em> should be hyphenated. The correct plural would be\u00a0<em>sous-chefs<\/em>.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n[\/hidden-answer]\r\n\r\n<\/div>\r\n&nbsp;\r\n\r\n&nbsp;","rendered":"<p>Nouns are a\u00a0diverse group of words, and they are very common in English. Nouns refer to\u00a0<strong>things<\/strong>\u2014the names of people\u00a0(Dr. Sanders, lawyers), places (Kansas, factory, home), things (scissors, sheet music, book), or ideas (love, truth, beauty, intelligence).<\/p>\n<h2>Pluralization<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-2289\" src=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/85\/2016\/06\/21144847\/Screen-Shot-2016-06-21-at-10.48.18-AM-300x238.png\" alt=\"Icon of two men wearing suits\" width=\"126\" height=\"100\" \/>English has both regular and irregular plural nouns. Regular plurals follow this rule (and other similar rules), but\u00a0irregular plurals are, well, not regular and don&#8217;t follow a &#8220;standard&#8221; rule.<\/p>\n<h3>Regular\u00a0Plurals<\/h3>\n<p>Let&#8217;s start with regular plurals: <strong>regular plural nouns<\/strong> use established\u00a0patterns to\u00a0indicate that there is more than one of a thing. As was\u00a0mentioned earlier, we add the plural suffix &#8211;<em>s<\/em> or &#8211;<em>es<\/em><em>\u00a0<\/em>to most words (<em>cats<\/em>, <em>zebras<\/em>, <em>classes<\/em>, <em>foxes, <\/em><em>heroes<\/em>). Remember that\u00a0when words have a foreign origin (e.g., Latin, Greek, Spanish), we just add the plural suffix &#8211;<em>s<\/em>\u00a0(<em>tacos<\/em>, <em>avocados<\/em>, <em>maestros<\/em>).<\/p>\n<p>When a word ends in <em>y<\/em>\u00a0and there is a consonant before <em>y<\/em>, we change the <em>y<\/em>\u00a0to <em>i<\/em>\u00a0and add &#8211;<em>es<\/em>. Thus\u00a0<em>sky<\/em> becomes\u00a0<em>skies<\/em>. However, if the\u00a0<em>y<\/em> follows another vowel, you simply add an &#8211;<em>s<\/em>. (<em>donkeys<\/em>,\u00a0<em>alloys<\/em>). When a word ends in &#8211;<em>f<\/em> or &#8211;<em>fe<\/em>, we change the <em>f<\/em> to <em>v<\/em>\u00a0and add &#8211;<em>es\u00a0<\/em>(<em>calves<\/em>,\u00a0<em>leaves<\/em>). However,\u00a0if there are two terminal <em>f<\/em>s, or if\u00a0you still pronounce the <em>f<\/em> in the plural, you simply add an &#8211;<em>s<\/em> (<em>cliffs<\/em>,\u00a0<em>chiefs<\/em>).<\/p>\n<h3>Irregular Plurals<\/h3>\n<p><strong>Irregular plurals<\/strong>, unlike regular plurals,\u00a0don&#8217;t necessarily follow any particular pattern\u2014instead, they follow a lot of\u00a0<em>different<\/em> patterns. For this reason, irregular plurals require a lot of memorization. If you&#8217;re ever in doubt, the dictionary is there for you.<\/p>\n<p>The first kind of irregular plural we&#8217;ll talk about is the <strong>no-change<\/strong> or <strong>base plural<\/strong>. In these words, the\u00a0singular noun has the exact same form as the plural (<em>sheep<\/em>,\u00a0<em>fish<\/em>,\u00a0<em>deer<\/em>, <em>moose<\/em>). Most no-change plurals are types of animals.<\/p>\n<p>The next type of irregular is the <strong>mid-word vowel change<\/strong>. This includes words like\u00a0<em>tooth<\/em>,\u00a0<em>man<\/em>, and\u00a0<em>mouse<\/em>, which become\u00a0<em>teeth<\/em>,\u00a0<em>men<\/em>, and\u00a0<em>mice<\/em>.<\/p>\n<div class=\"textbox shaded\"><strong>Note:<\/strong> The plural for a computer mouse (as opposed to the fuzzy animal) can either be <em>mice<\/em> or <em>mouses<\/em>. Some people prefer\u00a0<em>mouses<\/em> as it creates some differentiation between the two words.<\/div>\n<p>We also have the\u00a0<strong>plural &#8211;<em>en<\/em>.<\/strong> In these words, &#8211;<em>en<\/em> is used as the plural ending instead of &#8211;<em>s<\/em> or\u00a0<em>-es<\/em>.<\/p>\n<ul>\n<li>child\u00a0\u2192 children<\/li>\n<li>ox\u00a0\u2192 oxen<\/li>\n<li>brother\u00a0\u2192 brethren<\/li>\n<li>sister\u00a0\u2192 sistren<\/li>\n<\/ul>\n<div class=\"textbox shaded\"><strong>Note:<\/strong>\u00a0<em>Brethren<\/em>\u00a0and <em>sistren<\/em>\u00a0are\u00a0antiquated terms that you&#8217;re unlikely to encounter or use; however, since these are the only four words in English that use this plural, all four have been included above.<\/div>\n<p>The last category of irregular plurals is <strong>borrowed words<\/strong>. These words are native to other languages (e.g., Latin, Greek) and have retained the pluralization rules from their original tongue.<\/p>\n<table>\n<tbody>\n<tr>\n<th>Singular &#8211;<em>us<\/em>; Plural &#8211;<em>i<\/em><\/th>\n<td>cactus\u00a0\u2192 cacti<\/td>\n<td>fungus\u00a0\u2192 fungi<\/td>\n<td>syllabus\u00a0\u2192 syllabi<\/td>\n<\/tr>\n<tr>\n<th>Singular\u00a0&#8211;<em>a<\/em>; Plural &#8211;<em>ae<\/em><\/th>\n<td>formula\u00a0\u2192 formulae<\/td>\n<td>vertebra\u00a0\u2192 vertebrae<\/td>\n<td>larva\u00a0\u2192 larvae<\/td>\n<\/tr>\n<tr>\n<th>Singular &#8211;<em>ix<\/em>, &#8211;<em>ex<\/em>; Plural &#8211;<em>ices<\/em>, &#8211;<em>es<\/em><\/th>\n<td>appendix\u00a0\u2192 appendices<\/td>\n<td>matrix \u2192 matrices<\/td>\n<td>index\u00a0\u2192 indices<\/td>\n<\/tr>\n<tr>\n<th>Singular &#8211;<em>on<\/em>,\u00a0&#8211;<em>um<\/em>; Plural &#8211;<em>a<\/em><\/th>\n<td>bacterium \u2192 bacteria<\/td>\n<td>criterion \u2192 criteria<\/td>\n<td>medium\u00a0\u2192 media<\/td>\n<\/tr>\n<tr>\n<th>Singular &#8211;<em>is<\/em>; Plural &#8211;<em>es<\/em><\/th>\n<td>thesis\u00a0\u2192 theses<\/td>\n<td>analysis\u00a0\u2192 analyses<\/td>\n<td>crisis\u00a0\u2192 crises<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The rules presented in the table above are almost always followed, but as a borrowed word becomes more popular in its usage, it\u00a0can be\u00a0adopted into regular pluralization. For example, <em>formulas<\/em> and\u00a0<em>appendixes<\/em> are accepted words in formal situations. Also,\u00a0in informal speech, <em>cactuses<\/em>\u00a0and <em>funguses<\/em>\u00a0are acceptable.<\/p>\n<div class=\"textbox shaded\"><strong>Note:<\/strong>\u00a0Because of the word&#8217;s history,\u00a0<em>octopuses<\/em> is preferred to\u00a0<em>octopi<\/em>, but\u00a0<em>octopi<\/em> is an accepted word.<\/div>\n<div class=\"textbox key-takeaways\">\n<h3>Practice<\/h3>\n<p><iframe loading=\"lazy\" src=\"https:\/\/lumenlearning.h5p.com\/content\/1290622187380800738\/embed\" width=\"1088\" height=\"637\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><script src=\"https:\/\/lumenlearning.h5p.com\/js\/h5p-resizer.js\" charset=\"UTF-8\"><\/script><\/p>\n<div class=\"qa-wrapper\" style=\"display: block\"><span class=\"show-answer collapsed\" style=\"cursor: pointer\" data-target=\"q245005\">Explanations of the answers<\/span><\/p>\n<div id=\"q245005\" class=\"hidden-answer\" style=\"display: none\">\n<table>\n<tbody>\n<tr>\n<td style=\"width: 3%;\">reefs<\/td>\n<td style=\"width: 30%;\"><em>reefs<\/em> is the plural of\u00a0<em>reef<\/em>. &#8211;<em>s<\/em> is added. It is an exception to the rule.<\/td>\n<td style=\"width: 3%;\">boys<\/td>\n<td style=\"width: 30%;\"><em>boys<\/em> is the plural of\u00a0<em>boy<\/em>. &#8211;<em>s <\/em>is added because the\u00a0<em>y\u00a0<\/em>follows a vowel<\/td>\n<td style=\"width: 3%;\">waltz<\/td>\n<td style=\"width: 30%;\"><em>waltz<\/em>\u00a0is the singular of <em>waltzes, <\/em>which is a regular plural noun.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 3%;\">memorandum<\/td>\n<td style=\"width: 30%;\"><em>memorandum<\/em>\u00a0is the singular\u00a0of <em>memoranda<\/em>. The singular ends with &#8211;<em>um<\/em>, so the plural ends with &#8211;<em>a<\/em>.<\/td>\n<td style=\"width: 3%;\">hypothesis<\/td>\n<td style=\"width: 30%;\"><em>hypothesis<\/em> is the singular\u00a0of <em>hypotheses<\/em>. The singular ends with &#8211;<em>is<\/em>, so the plural ends with &#8211;<em>es<\/em>.<\/td>\n<td style=\"width: 3%;\">phenomena<\/td>\n<td style=\"width: 30%;\"><em>phenomena<\/em> is the plural of <em>phenomenon<\/em>. The singular ends with &#8211;<em>on<\/em>, so the plural ends with &#8211;<em>a<\/em>.<\/td>\n<\/tr>\n<tr>\n<td>focus<\/td>\n<td><em>focus<\/em>\u00a0is the singular\u00a0of <em>foci <\/em>or<em> focuses<\/em>. The singular ends with &#8211;<em>us<\/em>, so the plural typically ends with &#8211;<em>i<\/em>, but &#8211;<em>es<\/em> is also acceptable<\/td>\n<td>\u00a0vertebrae<\/td>\n<td><em>vertebrae<\/em> is the plural of <em>vertebra<\/em>. The singular ends with &#8211;<em>a<\/em>, so the plural ends with &#8211;<em>ae<\/em>.<\/td>\n<td>appendices<\/td>\n<td><em>appendices<\/em> is the plural of <em>appendix<\/em>. The singular ends with &#8211;<em>ix<\/em>, so the plural ends with &#8211;<em>ices<\/em>.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 3%;\">children<\/td>\n<td style=\"width: 30%;\"><em>children<\/em>\u00a0is the plural of <em>child<\/em>. This is an &#8211;<em>en<\/em> noun. To form the plural, &#8211;<em>ren<\/em> was added.<\/td>\n<td style=\"width: 3%;\">squid<\/td>\n<td style=\"width: 30%;\">This is a no-change plural. The singular and plural have the same form, so <i>squid<\/i> could be singular or plural<\/td>\n<td style=\"width: 3%;\">man<\/td>\n<td style=\"width: 30%;\"><em>man<\/em> is the singular\u00a0of\u00a0<em>men<\/em>. This is a mid-word vowel-change plural. The\u00a0<em>a<\/em>\u00a0in <em>man\u00a0<\/em>was changed to an\u00a0<em>e.<\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"textbox key-takeaways\">\n<h3>Practice<\/h3>\n<p>Look at each word in the table below. Decide whether the word is singular or plural. Then write the other\u00a0version of the word and explain which\u00a0rule the\u00a0plural has used in its formation. For example:<\/p>\n<ul>\n<li><em>stimuli<\/em>\u00a0is the plural of\u00a0<i>stimulus<\/i>.\u00a0The singular ends with a\u00a0<em>-us<\/em>, so the plural ends with an\u00a0<em>-i<\/em>.<\/li>\n<li><em>ox<\/em>\u00a0is the singular\u00a0of <i>oxen<\/i>. This is an &#8211;<em>en<\/em> noun. To form the plural,\u00a0an\u00a0<em>-en<\/em> was added.<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td style=\"width: 3%;\">reefs<\/td>\n<td style=\"width: 30%;\"><textarea aria-label=\"Your Answer\" rows=\"1\"><\/textarea><\/td>\n<td style=\"width: 3%;\">boys<\/td>\n<td style=\"width: 30%;\"><textarea aria-label=\"Your Answer\" rows=\"1\"><\/textarea><\/td>\n<td style=\"width: 3%;\">waltz<\/td>\n<td style=\"width: 30%;\"><textarea aria-label=\"Your Answer\" rows=\"1\"><\/textarea><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 3%;\">memorandum<\/td>\n<td style=\"width: 30%;\"><textarea aria-label=\"Your Answer\" rows=\"1\"><\/textarea><\/td>\n<td style=\"width: 3%;\">hypothesis<\/td>\n<td style=\"width: 30%;\"><textarea aria-label=\"Your Answer\" rows=\"1\"><\/textarea><\/td>\n<td style=\"width: 3%;\">phenomena<\/td>\n<td style=\"width: 30%;\"><textarea aria-label=\"Your Answer\" rows=\"1\"><\/textarea><\/td>\n<\/tr>\n<tr>\n<td>focus<\/td>\n<td><textarea aria-label=\"Your Answer\" rows=\"1\"><\/textarea><\/td>\n<td>vertebra<\/td>\n<td><textarea aria-label=\"Your Answer\" rows=\"1\"><\/textarea><\/td>\n<td>appendices<\/td>\n<td><textarea aria-label=\"Your Answer\" rows=\"1\"><\/textarea><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 3%;\">children<\/td>\n<td style=\"width: 30%;\"><textarea aria-label=\"Your Answer\" rows=\"1\"><\/textarea><\/td>\n<td style=\"width: 3%;\">squid<\/td>\n<td style=\"width: 30%;\"><textarea aria-label=\"Your Answer\" rows=\"1\"><\/textarea><\/td>\n<td style=\"width: 3%;\">man<\/td>\n<td style=\"width: 30%;\"><textarea aria-label=\"Your Answer\" rows=\"1\"><\/textarea><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"qa-wrapper\" style=\"display: block\"><span class=\"show-answer collapsed\" style=\"cursor: pointer\" data-target=\"q245005\">Show Answer<\/span><\/p>\n<div id=\"q245005\" class=\"hidden-answer\" style=\"display: none\">\n<table>\n<tbody>\n<tr>\n<td style=\"width: 3%;\">reefs<\/td>\n<td style=\"width: 30%;\"><em>reefs<\/em> is the plural of\u00a0<em>reef<\/em>. &#8211;<em>s<\/em> is added. It is an exception to the rule.<\/td>\n<td style=\"width: 3%;\">boys<\/td>\n<td style=\"width: 30%;\"><em>boys<\/em> is the plural of\u00a0<em>boy<\/em>. &#8211;<em>s <\/em>is added because the\u00a0<em>y\u00a0<\/em>follows a vowel<\/td>\n<td style=\"width: 3%;\">waltz<\/td>\n<td style=\"width: 30%;\"><em>waltz<\/em>\u00a0is the singular of <em>waltzes, <\/em>which is a regular plural noun.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 3%;\">memorandum<\/td>\n<td style=\"width: 30%;\"><em>memorandum<\/em>\u00a0is the singular\u00a0of <em>memoranda<\/em>. The singular ends with &#8211;<em>um<\/em>, so the plural ends with &#8211;<em>a<\/em>.<\/td>\n<td style=\"width: 3%;\">hypothesis<\/td>\n<td style=\"width: 30%;\"><em>hypothesis<\/em> is the singular\u00a0of <em>hypotheses<\/em>. The singular ends with &#8211;<em>is<\/em>, so the plural ends with &#8211;<em>es<\/em>.<\/td>\n<td style=\"width: 3%;\">phenomena<\/td>\n<td style=\"width: 30%;\"><em>phenomena<\/em> is the plural of <em>phenomenon<\/em>. The singular ends with &#8211;<em>on<\/em>, so the plural ends with &#8211;<em>a<\/em>.<\/td>\n<\/tr>\n<tr>\n<td>focus<\/td>\n<td><em>focus<\/em>\u00a0is the singular\u00a0of <em>foci <\/em>or<em> focuses<\/em>. The singular ends with &#8211;<em>us<\/em>, so the plural typically ends with &#8211;<em>i<\/em>, but &#8211;<em>es<\/em> is also acceptable<\/td>\n<td>\u00a0vertebrae<\/td>\n<td><em>vertebrae<\/em> is the plural of <em>vertebra<\/em>. The singular ends with &#8211;<em>a<\/em>, so the plural ends with &#8211;<em>ae<\/em>.<\/td>\n<td>appendices<\/td>\n<td><em>appendices<\/em> is the plural of <em>appendix<\/em>. The singular ends with &#8211;<em>ix<\/em>, so the plural ends with &#8211;<em>ices<\/em>.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 3%;\">children<\/td>\n<td style=\"width: 30%;\"><em>children<\/em>\u00a0is the plural of <em>child<\/em>. This is an &#8211;<em>en<\/em> noun. To form the plural, &#8211;<em>ren<\/em> was added.<\/td>\n<td style=\"width: 3%;\">squid<\/td>\n<td style=\"width: 30%;\">This is a no-change plural. The singular and plural have the same form, so <i>squid<\/i> could be singular or plural<\/td>\n<td style=\"width: 3%;\">man<\/td>\n<td style=\"width: 30%;\"><em>man<\/em> is the singular\u00a0of\u00a0<em>men<\/em>. This is a mid-word vowel-change plural. The\u00a0<em>a<\/em>\u00a0in <em>man\u00a0<\/em>was changed to an\u00a0<em>e.<\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<p>There are many to categorize nouns: concrete vs. abstract nouns, common vs. proper nouns, count vs. noncount nouns, and\u00a0compound vs. non-compound nouns. Let&#8217;s take a look at each of these classifications and see exactly what they each mean.<\/p>\n<h2>Concrete vs. Abstract Nouns<\/h2>\n<p>Concrete nouns are things you can touch, see, hear, or otherwise sense, like\u00a0<em>book<\/em>,\u00a0<em>light<\/em>, or\u00a0<em>warmth<\/em>.<\/p>\n<p>Abstract nouns, on the other hand, are (as you might expect) abstract concepts that can&#8217;t be perceived through the senses, such as\u00a0<em>time<\/em> and\u00a0<em>love<\/em>.<\/p>\n<ul>\n<li>concrete noun: rock<\/li>\n<li>abstract noun: justice<\/li>\n<\/ul>\n<h2>Common vs. Proper Nouns<\/h2>\n<p>Common nouns are\u00a0generic words, like <em>tissue<\/em> or\u00a0<em>watch<\/em>. They are always lowercase (unless they\u00a0begin a sentence).\u00a0A proper noun, on the other hand, is the name of a specific person or thing, like the name John or the brand name\u00a0<em>Kleenex<\/em> or\u00a0<em>Rolex<\/em>. Proper nouns are always\u00a0capitalized.<\/p>\n<ul>\n<li>common noun:\u00a0girl<\/li>\n<li>proper noun: Ester<\/li>\n<\/ul>\n<div class=\"textbox shaded\">\n<p><strong>Note:\u00a0<\/strong>This rule also applies to adjectives that are based on proper nouns:<\/p>\n<ul>\n<li>It can be difficult to understand Shakespearian language.<\/li>\n<li>After her encounter with Lukas, Elisa\u00a0vowed to hate all Swiss\u00a0men.<\/li>\n<\/ul>\n<p>However, if you&#8217;re talking about\u00a0<em>swiss cheese<\/em>,\u00a0<em>pasteurized milk<\/em>, and\u00a0<em>french fries<\/em>, these adjectives are lowercase. They have a nonliteral meaning: the cheese isn&#8217;t really from Switzerland, Louie Pasteur didn&#8217;t treat the milk himself, and\u00a0the fries aren&#8217;t really from France.<\/p>\n<\/div>\n<h2>Count vs. Non-count Nouns<\/h2>\n<p><strong>Count nouns<\/strong> are nouns which can be counted. Count nouns can be associated with a numerical value (three whales) in both its singular and plural forms (one fox, two foxes). In some cases, the number can be replaced by the words a, an or the (a fox, an owl, the squirrel).<\/p>\n<p>If a noun cannot have a numerical value nor a plural form, it is called a <strong>non-count<\/strong> or <strong>mass noun<\/strong>. A person can give another person advice, but they cannot give three advices, because advice has no quantity.<\/p>\n<div class=\"textbox exercises\">\n<h3>Less or\u00a0Fewer? Many or Much?<\/h3>\n<p>The adjectives\u00a0<em>less<\/em> and\u00a0<em>fewer<\/em> are both used to indicate a smaller amount of the noun they modify. <em>Many<\/em> and\u00a0<em>much<\/em> are used to indicate a large amount of something.\u00a0People often use these pairs words\u00a0interchangeably; however, the words\u00a0<em>fewer<\/em> and\u00a0<em>many<\/em>\u00a0are used with count nouns, while\u00a0<em>less<\/em> and\u00a0<em>much<\/em>\u00a0are used with non-count nouns:<\/p>\n<ul>\n<li>The pet day care has <strong>fewer<\/strong> dogs than cats this week.<\/li>\n<li>Next time you make these cookies, you should use <strong>less<\/strong> sugar.<\/li>\n<li><strong>Many<\/strong>\u00a0poets\u00a0struggle\u00a0when they try to determine whether a poem is complete or not.<\/li>\n<li>There&#8217;s too <strong>much<\/strong> goodness in her heart.<\/li>\n<\/ul>\n<p>You may have noticed that <em>much<\/em> has followed the adverb\u00a0<em>too<\/em> in this example (<em>too much<\/em>). This is because\u00a0you rarely find <em>much<\/em> by itself. You don&#8217;t really hear people say things like &#8220;Now please leave me alone; I have <em>much<\/em> research to do.&#8221;\u00a0The phrase\u00a0&#8220;a lot of&#8221; has taken its place in current English: &#8220;I have a lot of research to do.&#8221;\u00a0<em>A lot of<\/em>\u00a0can be used in the place of either <em>many<\/em> or <em>much<\/em>:<\/p>\n<ul>\n<li><strong>A lot of<\/strong>\u00a0poets\u00a0struggle\u00a0when they try to determine whether a poem is finished or not.<\/li>\n<li>There&#8217;s <strong>a lot of<\/strong>\u00a0goodness in her heart.<\/li>\n<\/ul>\n<\/div>\n<div class=\"textbox key-takeaways\">\n<h3>Practice<\/h3>\n<p><iframe loading=\"lazy\" src=\"https:\/\/lumenlearning.h5p.com\/content\/1290627472724984348\/embed\" width=\"1088\" height=\"637\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><script src=\"https:\/\/lumenlearning.h5p.com\/js\/h5p-resizer.js\" charset=\"UTF-8\"><\/script><\/p>\n<div class=\"qa-wrapper\" style=\"display: block\"><span class=\"show-answer collapsed\" style=\"cursor: pointer\" data-target=\"q842967\">Explain Answers<\/span><\/p>\n<div id=\"q842967\" class=\"hidden-answer\" style=\"display: none\">\n<ol>\n<li>There was\u00a0<strong>much<\/strong>\u00a0food at the event. There were <strong>fewer<\/strong>\u00a0soups than salads and even <strong>fewer<\/strong> desserts.\n<ul>\n<li><em>Food<\/em> is non-count, so it takes\u00a0<em>much,<\/em> not\u00a0<em>many<\/em>.\u00a0<em>Soups<\/em> and\u00a0<em>desserts<\/em> are both count, so they take\u00a0<em>fewer<\/em> not\u00a0<em>less<\/em>.<\/li>\n<li>Even though\u00a0<em>much<\/em> is technically correct, you may want to use\u00a0<em>a lot<\/em> instead. It sounds less antiquated.<\/li>\n<\/ul>\n<\/li>\n<li>Miguel loved studying <strong>outer space<\/strong>\u2014especially different <strong>galaxies<\/strong>.\n<ul>\n<li><em>Outer space<\/em> is non-count, so it does not have a plural.\u00a0<em>Galaxy<\/em> is count, so it does have a plural. Since we are talking about different items, there must be more than one, so\u00a0<em>galaxies<\/em> is correct.<\/li>\n<\/ul>\n<\/li>\n<li>Arturo had too much <strong>water<\/strong> before his workout.\n<ul>\n<li><em>Much<\/em>\u00a0must be followed by a non-count noun.\u00a0Of the two options (<em>water<\/em> and <em>drinks<\/em>),\u00a0<em>water <\/em>is the non-count noun. If\u00a0<em>many<\/em> were used instead of\u00a0<em>much<\/em>, the correct sentence would be &#8220;Arturo had too <em>many\u00a0drinks<\/em> before his workout.&#8221;<\/li>\n<\/ul>\n<\/li>\n<li>You can only be in this line if you have fifteen items or <strong>fewer<\/strong>.\n<ul>\n<li>Because\u00a0<em>items<\/em><em>\u00a0<\/em>is a count noun,\u00a0<em>fewer<\/em> is required here.\u00a0This may surprise\u00a0you, since many stores have a &#8220;fifteen items or less&#8221; line, but using\u00a0<em>less<\/em> is grammatically incorrect. However, this phrase\u00a0has become so common that stores\u00a0sound uppity\u00a0if they use <em>fewer<\/em> instead of\u00a0<em>less<\/em>. Some stores get around this issue by saying &#8220;around fifteen items&#8221; instead.<\/li>\n<\/ul>\n<\/li>\n<li>Evelyn was disappointed in the weather forecast;\u00a0<strong>a lot of<\/strong>\u00a0rain was predicted.\u00a0She preferred\u00a0dry weather.\n<ul>\n<li>While\u00a0<em>much<\/em> would also fit in this blank, the phrase\u00a0<em>a lot of<\/em> is much more common and more likely to be used.<\/li>\n<\/ul>\n<\/li>\n<li>I had a lengthy list containing\u00a0<strong>many<\/strong>\u00a0ideas for the project.\n<ul>\n<li>The adjective\u00a0is modifying the count-noun\u00a0<em>ideas<\/em>, so\u00a0<em>many<\/em> is needed in this example.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"textbox key-takeaways\">\n<h3>Practice<\/h3>\n<p>Read the following sentences.\u00a0Choose the correct words to complete each sentence.<\/p>\n<ol>\n<li>There was (many \/ much) food at the event. There were (less \/ fewer) soups than salads\u00a0and even (less \/ fewer) desserts.<\/li>\n<li>Miguel loved studying (outer space \/ outer spaces)\u2014especially different (galaxy \/ galaxies).<\/li>\n<li>Arturo had\u00a0too much (water \/ drinks) before his workout.<\/li>\n<\/ol>\n<div class=\"qa-wrapper\" style=\"display: block\"><span class=\"show-answer collapsed\" style=\"cursor: pointer\" data-target=\"q842967\">Show Answer<\/span><\/p>\n<div id=\"q842967\" class=\"hidden-answer\" style=\"display: none\">\n<ol>\n<li>There was\u00a0<strong>much<\/strong>\u00a0food at the event. There were <strong>fewer<\/strong>\u00a0soups than salads and even <strong>fewer<\/strong> desserts.\n<ul>\n<li><em>Food<\/em> is non-count, so it takes\u00a0<em>much,<\/em> not\u00a0<em>many<\/em>.\u00a0<em>Soups<\/em> and\u00a0<em>desserts<\/em> are both count, so they take\u00a0<em>fewer<\/em> not\u00a0<em>less<\/em>.<\/li>\n<li>Even though\u00a0<em>much<\/em> is technically correct, you may want to use\u00a0<em>a lot<\/em> instead. It sounds less antiquated.<\/li>\n<\/ul>\n<\/li>\n<li>Miguel loved studying <strong>outer space<\/strong>\u2014especially different <strong>galaxies<\/strong>.\n<ul>\n<li><em>Outer space<\/em> is non-count, so it does not have a plural.\u00a0<em>Galaxy<\/em> is count, so it does have a plural. Since we are talking about different items, there must be more than one, so\u00a0<em>galaxies<\/em> is correct.<\/li>\n<\/ul>\n<\/li>\n<li>Arturo had too much <strong>water<\/strong> before his workout.\n<ul>\n<li><em>Much<\/em>\u00a0must be followed by a non-count noun.\u00a0Of the two options (<em>water<\/em> and <em>drinks<\/em>),\u00a0<em>water <\/em>is the non-count noun. If\u00a0<em>many<\/em> were used instead of\u00a0<em>much<\/em>, the correct sentence would be &#8220;Arturo had too <em>many\u00a0drinks<\/em> before his workout.&#8221;<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<p>Choose the correct word to fill in the blanks\u00a0in the following sentences:<\/p>\n<ol>\n<li>You can only be in this line if you have fifteen items or _____.<\/li>\n<li>Evelyn was disappointed in the weather forecast; _____\u00a0rain was predicted.\u00a0She preferred\u00a0dry weather.<\/li>\n<li>I had a\u00a0lengthy list containing _____\u00a0ideas for the project.<\/li>\n<\/ol>\n<div class=\"qa-wrapper\" style=\"display: block\"><span class=\"show-answer collapsed\" style=\"cursor: pointer\" data-target=\"q824688\">Show Answer<\/span><\/p>\n<div id=\"q824688\" class=\"hidden-answer\" style=\"display: none\">\n<ol>\n<li>You can only be in this line if you have fifteen items or <strong>fewer<\/strong>.\n<ul>\n<li>Because\u00a0<em>items<\/em><em>\u00a0<\/em>is a count noun,\u00a0<em>fewer<\/em> is required here.\u00a0This may surprise\u00a0you, since many stores have a &#8220;fifteen items or less&#8221; line, but using\u00a0<em>less<\/em> is grammatically incorrect. However, this phrase\u00a0has become so common that stores\u00a0sound uppity\u00a0if they use <em>fewer<\/em> instead of\u00a0<em>less<\/em>. Some stores get around this issue by saying &#8220;around fifteen items&#8221; instead.<\/li>\n<\/ul>\n<\/li>\n<li>Evelyn was disappointed in the weather forecast;\u00a0<strong>a lot of<\/strong>\u00a0rain was predicted.\u00a0She preferred\u00a0dry weather.\n<ul>\n<li>While\u00a0<em>much<\/em> would also fit in this blank, the phrase\u00a0<em>a lot of<\/em> is much more common and more likely to be used.<\/li>\n<\/ul>\n<\/li>\n<li>I had a lengthy list containing\u00a0<strong>many<\/strong>\u00a0ideas for the project.\n<ul>\n<li>The adjective\u00a0is modifying the count-noun\u00a0<em>ideas<\/em>, so\u00a0<em>many<\/em> is needed in this example.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<\/div>\n<h2>Compound Nouns<\/h2>\n<p>A compound noun is a noun that is the result of joining together two other words (such as tooth and paste making toothpaste). Let us take for an example, the legend of Bigfoot.<\/p>\n<div id=\"attachment_2342\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2342\" class=\"wp-image-2342 size-medium\" src=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/2484\/2016\/07\/27204317\/image2-300x169.png\" alt=\"Two images: on the left, a drawing of Bigfoot. On the right, a photo of a girl holding a big show\" width=\"300\" height=\"169\" \/><\/p>\n<p id=\"caption-attachment-2342\" class=\"wp-caption-text\">Figure 1. The famous cryptid Bigfoot on the left is a humanoid figure that apparently lives in Pacific Northwest forests, and is an example of a compound noun. On the right, you would have to have a big foot to wear that shoe.<\/p>\n<\/div>\n<p>A compound noun acts like one word, despite being a combination of two. Compound nouns can be classified as closed, hyphenated, or open. A closed compound takes the form of two words put together with no space such as daydream. A hyphenated compound includes two or more words joined by a hyphen such as dry-cleaning. An open compound is two words separated by a space but acting as one unit such as vacuum cleaner.<\/p>\n<p>One common misconception is that compounds are hyphenated or open when one of the root words is longer than one syllable. However, it is important to remember that there are many open or hyphenated compound nouns that have of two single-syllable root words, such as six-pack and full moon.<\/p>\n<p>Some compound nouns differ in writing style depending on who you ask, while others are recently developed, such as e-mail being shortened further to email.<\/p>\n<h3>Types of Compound Nouns<\/h3>\n<ul>\n<li style=\"font-weight: 400;\"><strong>Solid or Closed form<\/strong>: These compound nouns are defined as being a complete conjoining between the two words that form its makeup. Examples of closed compound nouns include: watermelon, underground, catfish and skydiving.<\/li>\n<li style=\"font-weight: 400;\"><strong>Hyphenated form<\/strong>: Compound nouns that often appear in a hyphenated form are nouns that have suffixes (such as fund-rais(er) and wire-fasten(er)) and nouns that contain articles, conjunctions, or prepositions (such as mother-in-law or build-a-bear)<\/li>\n<li style=\"font-weight: 400;\"><strong>Open or Spaced form<\/strong>: These are compound nouns that are considered to be compound even though they are separated by a space just like any two words. Despite looking like two independent words, they act together as one. Examples of open compound nouns are science fiction, peanut butter, and address book.<\/li>\n<\/ul>\n<p>Hyphens are often considered a squishy part on language (we\u2019ll discuss this further in <a href=\"https:\/\/courses.lumenlearning.com\/wm-englishcomposition1\/chapter\/text-hyphens-and-dashes\/\" target=\"_blank\" rel=\"noopener\">Hyphens and Dashes<\/a>). Because of this, usage differs and often depends on the individual choice of the writer rather than on a hard-and-fast rule. This means open, hyphenated, and closed forms may be encountered for the same compound noun, such as the triplets container ship\/container-ship\/containership and particle board\/particle-board\/particleboard. If you\u2019re ever in doubt whether a compound should be closed, hyphenated, or open, dictionaries are your best reference.<\/p>\n<h3>Plurals<\/h3>\n<p>The process of making compound nouns plural has its own set of conventions to follow. In all forms of compound nouns, we pluralize the chief element of a compound word (i.e., we pluralize the primary noun of the compound).<\/p>\n<ul>\n<li style=\"font-weight: 400;\">fisher<strong>man<\/strong> \u2192 fisher<strong>men<\/strong><\/li>\n<li style=\"font-weight: 400;\">black<strong>bird<\/strong> \u2192 black<strong>birds<\/strong><\/li>\n<li style=\"font-weight: 400;\"><strong>brother<\/strong>-in-law \u2192 <strong>brothers<\/strong>-in-law<\/li>\n<\/ul>\n<p>The word <em>hand-me-down<\/em> doesn\u2019t have a distinct primary noun, so its plural is <em>hand-me-downs<\/em>.<\/p>\n<div class=\"textbox key-takeaways\">\n<h3>Practice<\/h3>\n<p>Remember that compounds may be written in three different ways: the <strong>solid <\/strong>or <strong>closed form<\/strong>, the <strong>hyphenated form<\/strong>, and the <strong>open<\/strong> or <strong>spaced form<\/strong>.<br \/>\n<iframe loading=\"lazy\" src=\"https:\/\/lumenlearning.h5p.com\/content\/1290622245567456268\/embed\" width=\"1088\" height=\"637\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><script src=\"https:\/\/lumenlearning.h5p.com\/js\/h5p-resizer.js\" charset=\"UTF-8\"><\/script><\/p>\n<div class=\"qa-wrapper\" style=\"display: block\"><span class=\"show-answer collapsed\" style=\"cursor: pointer\" data-target=\"q921987\">Explain Answers<\/span><\/p>\n<div id=\"q921987\" class=\"hidden-answer\" style=\"display: none\">\n<p>1. singular: <em>rabbit\u2019s foot<\/em>, plural: <em>rabbits\u2019 feet<\/em><\/p>\n<ul>\n<li>In this case, <em>foot<\/em> becomes <em>feet<\/em> in the plural. The plural possessive form\u00a0<em>rabbits&#8217;<\/em> must be used as well [see <a href=\"https:\/\/courses.lumenlearning.com\/wm-englishcomposition1\/chapter\/text-apostrophes-and-quotation-marks\/\" target=\"_blank\" rel=\"noopener\">Apostrophes and Quotation Marks<\/a> for more about this].<\/li>\n<\/ul>\n<p>2. singular: <em>have-not<\/em>, plural: <em>have-nots<\/em><\/p>\n<p>3. singular: <em>time-out<\/em>, plural: <em>time-outs<\/em><\/p>\n<ul>\n<li>Since there&#8217;s no\u00a0distinct primary noun of <em>have-not\u00a0<\/em>and\u00a0<em>time-out<\/em>, the plurals are\u00a0<em>have-nots\u00a0<\/em>and\u00a0<em>time-outs<\/em>\u00a0.<\/li>\n<\/ul>\n<p>4. singular: *brigadier general*, plural: *brigadier generals*<\/p>\n<ul>\n<li>If you know that the plural of\u00a0<em>attorney general<\/em>\u00a0is <em>attorneys general<\/em>, you might think that the plural of\u00a0<em>brigadier general<\/em> should be\u00a0<em>brigadiers general<\/em>. It&#8217;s actually\u00a0<em>brigadier generals<\/em>, since\u00a0<em>general\u00a0<\/em>is the main noun here. In the case of\u00a0<em>attorney general<\/em>,\u00a0<em>general <\/em>is actually an adjective (which\u00a0rarely follow nouns in English), so we pluralize the noun <em>attorney<\/em>.<\/li>\n<\/ul>\n<p>5. singular: runner-up, plural: *runners-up*<\/p>\n<ul>\n<li><em>Runner\u00a0<\/em>is the main noun here, so the plural is\u00a0<em>runners-up<\/em>.<\/li>\n<\/ul>\n<p>6. singular: passerby, plural: *passersby*<\/p>\n<ul>\n<li>Here as above, <em>passer<\/em> is the noun (one who passes by), so\u00a0<em>passersby\u00a0<\/em>is the plural.<\/li>\n<\/ul>\n<p>7. singular: spoonful, plural: *spoonfuls*<\/p>\n<ul>\n<li>This plural form seems to be true of most of the <em>-ful<\/em> words (<em>handfuls<\/em>, <em>bucketfuls<\/em>, etc.).<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"textbox key-takeaways\">\n<h3>Practice<\/h3>\n<p>Read the following sentences.\u00a0Are the compound nouns spelled correctly? How would you create the plural form of each compound noun?<\/p>\n<ol>\n<li>Liam has one\u00a0sister in law and one brother in law.<\/li>\n<li>High blood pressure can lead to\u00a0multiple types of heart disease.<\/li>\n<li>When I was four, I aspired to be an astronaut, a fire-fighter, and a sous chef.<\/li>\n<\/ol>\n<p><textarea aria-label=\"Your Answer\" rows=\"4\"><\/textarea><\/p>\n<div class=\"qa-wrapper\" style=\"display: block\"><span class=\"show-answer collapsed\" style=\"cursor: pointer\" data-target=\"q921987\">Show Answer<\/span><\/p>\n<div id=\"q921987\" class=\"hidden-answer\" style=\"display: none\">\n<ol>\n<li>Liam has one\u00a0<strong>sister-in-law<\/strong> and one <strong>brother-in-law<\/strong>.\n<ul>\n<li>Both compounds should be hyphenated, not left open.\u00a0<em>Sister<\/em> and\u00a0<em>brother<\/em> are the main parts of each compound, so the correct pluralizations would be\u00a0<em>sisters-in-law<\/em> and\u00a0<em>brothers-in-law<\/em>.<\/li>\n<\/ul>\n<\/li>\n<li>High <strong>blood pressure<\/strong> can lead to\u00a0multiple types of heart disease.\n<ul>\n<li>This sentence is correct. The compound should be open (no hyphenation). The correct plural would be\u00a0<em>blood pressures<\/em>.<\/li>\n<\/ul>\n<\/li>\n<li>When I was four, I was determined to be an astronaut, a <strong>firefighter<\/strong>, and a <strong>sous-chef<\/strong>.\n<ul>\n<li>The compound firefighter\u00a0should be closed (no space or hyphenation). The correct plural would be\u00a0<em>firefighters<\/em>.<\/li>\n<li><em>Sous-chef<\/em> should be hyphenated. The correct plural would be\u00a0<em>sous-chefs<\/em>.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n\n\t\t\t <section class=\"citations-section\" role=\"contentinfo\">\n\t\t\t <h3>Candela Citations<\/h3>\n\t\t\t\t\t <div>\n\t\t\t\t\t\t <div id=\"citation-list-759\">\n\t\t\t\t\t\t\t <div class=\"licensing\"><div class=\"license-attribution-dropdown-subheading\">CC licensed content, Original<\/div><ul class=\"citation-list\"><li>Text: Pluralization. <strong>Provided by<\/strong>: Lumen Learning. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\">CC BY: Attribution<\/a><\/em><\/li><li>Common vs. Proper Nouns and Concrete vs. Abstract Nouns. <strong>Provided by<\/strong>: Lumen Learning. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\">CC BY: Attribution<\/a><\/em><\/li><li>Revision and Adaptation. <strong>Provided by<\/strong>: Lumen Learning. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by-sa\/4.0\/\">CC BY-SA: Attribution-ShareAlike<\/a><\/em><\/li><\/ul><div class=\"license-attribution-dropdown-subheading\">CC licensed content, Shared previously<\/div><ul class=\"citation-list\"><li>Image of two men. <strong>Authored by<\/strong>: Gregor Cresnar. <strong>Provided by<\/strong>: The Noun Project. <strong>Located at<\/strong>: <a target=\"_blank\" href=\"https:\/\/thenounproject.com\/search\/?q=people&#038;i=176708\">https:\/\/thenounproject.com\/search\/?q=people&#038;i=176708<\/a>. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\">CC BY: Attribution<\/a><\/em><\/li><li>Compound noun. <strong>Provided by<\/strong>: Teflpedia. <strong>Located at<\/strong>: <a target=\"_blank\" href=\"http:\/\/teflpedia.com\/Compound_noun\">http:\/\/teflpedia.com\/Compound_noun<\/a>. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by-sa\/4.0\/\">CC BY-SA: Attribution-ShareAlike<\/a><\/em><\/li><li>B5bugerbear. <strong>Authored by<\/strong>: CryptoTom. <strong>Located at<\/strong>: <a target=\"_blank\" href=\"https:\/\/commons.wikimedia.org\/wiki\/File:B5bugerbear_Colored_Version.jpg\">https:\/\/commons.wikimedia.org\/wiki\/File:B5bugerbear_Colored_Version.jpg<\/a>. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by-sa\/4.0\/\">CC BY-SA: Attribution-ShareAlike<\/a><\/em><\/li><li>Marina, Large Shoes. <strong>Authored by<\/strong>: Dave Parker. <strong>Located at<\/strong>: <a target=\"_blank\" href=\"https:\/\/www.flickr.com\/photos\/daveparker\/4320683221\">https:\/\/www.flickr.com\/photos\/daveparker\/4320683221<\/a>. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by-sa\/4.0\/\">CC BY-SA: Attribution-ShareAlike<\/a><\/em><\/li><\/ul><\/div>\n\t\t\t\t\t\t <\/div>\n\t\t\t\t\t <\/div>\n\t\t\t <\/section>","protected":false},"author":17,"menu_order":3,"template":"","meta":{"_candela_citation":"[{\"type\":\"original\",\"description\":\"Text: Pluralization\",\"author\":\"\",\"organization\":\"Lumen Learning\",\"url\":\"\",\"project\":\"\",\"license\":\"cc-by\",\"license_terms\":\"\"},{\"type\":\"cc\",\"description\":\"Image of two men\",\"author\":\"Gregor Cresnar\",\"organization\":\"The Noun Project\",\"url\":\"https:\/\/thenounproject.com\/search\/?q=people&i=176708\",\"project\":\"\",\"license\":\"cc-by\",\"license_terms\":\"\"},{\"type\":\"original\",\"description\":\"Common vs. Proper Nouns and Concrete vs. Abstract Nouns\",\"author\":\"\",\"organization\":\"Lumen 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