Definition of "ninety-ninth" in Anglais

adjective

1. The ordinal form of the number ninety-nine, describing a person or thing in position number 99 of a sequence.

   • The answer appears on the ninety-ninth page of the book.
   • She finished ninety-ninth in the race.

noun

1. One of ninety-nine equal parts of a whole.

   • A ninety-ninth of 1980 is 20.