ninety

nine-ty · numeral

imported

Definitions

numeral

  1. 1.

    The cardinal number equal to 9 x 10; nine times ten; 90.

  2. 2.

    The decade of years from 90 to 99 in a century or a person's life.

Phrases & expressions

  • the nineties — The decade from 1990 to 1999.
  • ninety-nine times out of a hundred — Almost always.
  • ninety-day wonder — Someone who quickly achieves success or status.

Related words

Etymology

From Old English nigontig, from nigon ("nine") + -tig (suffix forming multiples of ten).