Word.ws English Dictionary

trigintillion

trigintillion numeral: 10⁹³.

Numeral

trigintillion

  1. (US, rare, modern British & Australian, short scale) 10⁹³.
  2. (rare, dated British & Australian, long scale) 10¹⁸⁰.

Origin of trigintillion

From Latin trīgintā (“thirty”) + -illion.

Words formed from trigintillion

Words that rhyme with trigintillion

48 more rhymesFewer rhymes

Questions about trigintillion

What does trigintillion mean?
Trigintillion means 10⁹³.
What part of speech is trigintillion?
Trigintillion is a numeral.

Words near trigintillion in the dictionary

  1. trigintaduonionic
  2. trigintaduonions
  3. trigintal
  4. trigintals
  5. trigintennial
  6. trigintillion
  7. triglandular
  8. triglid
  9. triglids
  10. triglochin
  11. triglochins

Source and license

Adapted from Wiktionary: trigintillion (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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