Word.ws English Dictionary

centillionth

centillionth adjective: the ordinal form of the number one centillion (10³⁰³ short scale, or 10⁶⁰⁰ long scale).

Adjective

centillionth (not comparable)

  1. The ordinal form of the number one centillion (10³⁰³ short scale, or 10⁶⁰⁰ long scale).

Noun

centillionth (plural centillionths)

  1. The person or thing in the centillionth position.
  2. One of a centillion equal parts of a whole

Forms of centillionth

pluralcentillionths

Origin of centillionth

From centillion + -th (ordinal suffix).

Questions about centillionth

What does centillionth mean?
Centillionth means the ordinal form of the number one centillion (10³⁰³ short scale, or 10⁶⁰⁰ long scale).
What part of speech is centillionth?
Centillionth can be an adjective or a noun.

Words near centillionth in the dictionary

  1. centilitres
  2. centillion
  3. centillionaire
  4. centillionaires
  5. centillions
  6. centillionth
  7. centillionths
  8. centiloid
  9. centiloquies
  10. centiloquium
  11. centiloquy

Source and license

Adapted from Wiktionary: centillionth (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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