Word.ws English Dictionary

91st

91st is the abbreviation of ninety-first.

Meaning of ninety-first

Adjective

ninety-first

  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.

See all 2 meanings of ninety-first

Questions about 91st

What is 91st the abbreviation of?
91st is the abbreviation of ninety-first.

Words near 91st in the dictionary

  1. 90Y-DOTA-biotin
  2. 911
  3. 911ed
  4. 911ing
  5. 911s
  6. 91st
  7. 925
  8. 92nd
  9. 93
  10. 93rd
  11. 94th

Source and license

Adapted from Wiktionary: 91st (page history and authors); ninety-first (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “91st.” Word.ws, https://word.ws/91st. Based on Wiktionary, CC BY-SA 4.0.