Word.ws English Dictionary

one-ninth

one-ninth noun: one of nine equal parts (1/9, ⅑, 0.111…).

Noun

one-ninth (uncountable)

  1. One of nine equal parts (1/9, ⅑, 0.111…).

Forms of one-ninth

alternative formone ninth

Questions about one-ninth

What does one-ninth mean?
One-ninth means one of nine equal parts (1/9, ⅑, 0.111…).
What part of speech is one-ninth?
One-ninth is a noun.

Words near one-ninth in the dictionary

  1. one-nationism
  2. one-night stand
  3. one-night stands
  4. one-nighter
  5. one-nighters
  6. one-ninth
  7. one-note
  8. one-of
  9. one-of-a-kind
  10. one-of-a-kinds
  11. one-off

Source and license

Adapted from Wiktionary: one-ninth (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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