1. ninety-second - Noun
2. ninety-second - Adjective
ninety-second
The ordinal form of the number ninety-two, describing a person or thing in position number 92 of a sequence.
The answer appears on the ninety-second page of the book.
She finished ninety-second in the race.
ninety-second (plural ninety-seconds)
One of ninety-two equal parts of a whole.
A ninety-second of 1840 is 20.