verb add up in number or quantity.
— synonyms: total, add_up, come, amount
verb give numbers to.
verb enumerate.
— synonyms: list
verb put into a group.
— synonyms: count
verb determine the number or amount of.
— synonyms: count, enumerate, numerate
verb place a limit on the number of.
— synonyms: keep_down
noun the property possessed by a sum or total or indefinite quantity of units or individuals.
— synonyms: figure
noun a concept of quantity involving zero and units.
noun a short performance that is part of a longer program.
— synonyms: act, routine, turn, bit
noun the number is used in calling a particular telephone.
— synonyms: phone_number, telephone_number
noun a symbol used to represent a number.
— synonyms: numeral
noun one of a series published periodically.
— synonyms: issue
noun a select company of people.
noun a numeral or string of numerals that is used for identification and may be attached to accounts, memberships, etc..
noun a clothing measurement.
noun a numbered item in a series.
noun 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).
noun an item of clothing.
Examples
“Zero, one, −1, 2.5, and pi are all numbers.”
“The number 8 is usually made with a single stroke.”
“The equation e^{i\pi}+1=0 includes the most important numbers: 1, 0, \pi, i, and e.”