Word.ws English Dictionary

quadragintillion

quadragintillion numeral: 10¹²³.

Numeral

quadragintillion

  1. (US, rare, modern British & Australian, short scale) 10¹²³.

Origin of quadragintillion

From Latin quadrāgintā (“forty”) + -illion.

Words that rhyme with quadragintillion

48 more rhymesFewer rhymes

Questions about quadragintillion

What does quadragintillion mean?
Quadragintillion means 10¹²³.
What part of speech is quadragintillion?
Quadragintillion is a numeral.

Words near quadragintillion in the dictionary

  1. Quadragesima Sunday
  2. quadragesimal
  3. quadragesimalia
  4. quadragesimo-octavo
  5. quadragesimo-octavos
  6. quadragintillion
  7. quadragintireme
  8. quadragintiremes
  9. quadrain
  10. quadrains
  11. quadral

Source and license

Adapted from Wiktionary: quadragintillion (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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