…a word (other than a pronoun) used to identify any of a class of people, places, or things common noun, or to name a particular one of these proper noun…
…a noun denoting something which cannot be counted (e.g. a substance or quality), in English usually a noun which lacks a plural in ordinary usage and is not used with the indefinite article, e.g. china, happiness…
…a noun denoting someone or something that performs the action of a verb, usually ending in -er or -or, e.g. worker, accelerator…
…a noun denoting a class of objects or a concept as opposed to a particular individual…
…a noun that can form a plural and, in the singular, can be used with the indefinite article (e.g. books, a book)…
…a word or group of words containing a noun and functioning in a sentence as subject, object, or prepositional object…
…a name used for an individual person, place, or organization, spelled with an initial capital letter, e.g. Jane, London, and Oxfam…
…a noun formed as an inflection of a verb and partly sharing its constructions, such as smoking in smoking is forbidden…
…a noun denoting an idea, quality, or state rather than a concrete object…
…a count noun that denotes a group of individuals (e.g. assembly, family, crew)…
…another term for mass noun.…
