- [n] an item of merchandise offered for sale; "she preferred the black nylon number"; "this sweater is an all-wool number"
- [n] (informal) a clothing measurement; "a number 13 shoe"
- [n] the property possessed by a sum or total or indefinite quantity of units or individuals; "he had a number of chores to do"; "the number of parameters is small"; "the figure was about a thousand"
- [n] the grammatical category for the forms of nouns and pronouns and verbs that are used depending on the number of entities involved (singular or dual or plural); "in English the subject and the verb must agree in number"
- [n] a numeral or string of numerals that is used for identification; "she refused to give them her Social Security number"
- [n] the number is used in calling a particular telephone; "he has an unlisted number"
- [n] one of a series published periodically; "she found an old issue of the magazine in her dentist's waitingroom"
- [n] a symbol used to represent a number; "he learned to write the numerals before he went to school"
- [n] a short theatrical performance that is part of a longer program; "he did his act three times every evening"; "she had a catchy little routine"; "it was one of the best numbers he ever did"
- [n] a select company of people; "I hope to become one of their number before I die"
- [n] a concept of quantity derived from zero and units; "every number has a unique position in the sequence"
- [v] place a limit on the number of
- [v] enumerate; "We must number the names of the great mathematicians"
- [v] determine the number or amount of; "Can you count the books on your shelf?"; "Count your change"
- [v] give numbers to; "You should number the pages of the thesis"
- [v] add up in number or quantity; "The bills amounted to $2,000"; "The bill came to $2,000"
- [v] put into a group; "The academy counts several Nobel Prize winners among its members"