Noun

1. The property possessed by a sum or total or indefinite quantity of units or individuals
2. A concept of quantity involving zero and units
3. A short theatrical performance that is part of a longer program
4. The number is used in calling a particular telephone
5. A symbol used to represent a number
6. One of a series published periodically
7. A select company of people
8. A numeral or string of numerals that is used for identification
9. A clothing measurement
10. 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)
11. An item of merchandise offered for sale

Verb

1. Add up in number or quantity
2. Give numbers to
3. Enumerate
4. Put into a group
5. Determine the number or amount of
6. Place a limit on the number of