Count and noncount nouns
Nouns can be either count or noncount. Count nouns (or countable nouns) are those that refer to something that can be counted. They have both singular and plural forms (e.g. cat/cats; woman/women; country/countries). In the singular, they can be preceded by a or an. Most nouns come into this category.
A smaller number of nouns do not typically refer to things that can be counted and so they do not regularly have a plural form: these are known as noncount nouns (or mass nouns). Examples include: rain, flour, earth, wine, or wood. Noncount nouns can't be preceded by a or an. Many abstract nouns are typically noncount, e.g. happiness, truth, darkness, humor.
Some noncount nouns can be used in the plural as well, depending on the meaning or context of the word. Take a look at these sentences:
|Would you like some coffee?||noncount because it's referring to the drink in general|
|He ordered a coffee.||count, because it's referring to a cup of coffee|
|There's no truth in the rumors.||noncount, because it refers to the quality or state of being true|
|The fundamental truths about human nature.||count, because it's referring to facts or beliefs that are true|
|word||with count noun?||with noncount noun?||examples|
|few, fewer||✓||✗||fewer students; few cars|
|little, less, least||✗||✓||less food; little time|
|many, several||✓||✗||several books; many changes|
|much||✗||✓||much pleasure; much sleep|
You often hear people using less with count nouns (e.g. “there are less cars outside the school gates”). Although it's a common mistake, it is still a mistake and you should try to avoid making it in formal writing or speaking.
Back to nouns.
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