Ninety-first

adj, noun

adj, noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    One of ninety-one equal parts of a whole.

    "A ninety-first of 1820 is 20."

Adjective
  1. 1
    The ordinal form of the number ninety-one, describing a person or thing in position number 91 of a sequence.

    "The answer appears on the ninety-first page of the book."

Synonyms

All synonyms
ninety-oneth

Example

More examples

"The answer appears on the ninety-first page of the book."

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.