cardinal numeral

twelve

twelve

There are twelve months in a year.

There are twelve months in a year.

She is twelve years old.

She is twelve years old.

((plural noun)) used as a determiner before a plural noun. There are twelve players on the team.

used as a noun to represent the number. Twelve is my lucky number.

Synonyms: a dozen, 12

From Old English 'twelf', from a Proto-Germanic root meaning 'two left' (after counting ten on the fingers).

A unique number word before the '-teen' numbers start. It's one more than eleven.

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