trilliard

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trilliard

Where it comes from

From French trilliard, equivalent to tri- (“three”) + -illiard.

number trilliards

Australia, UK, dated, rare One thousand long scale trillions, or one short scale sextillion; equal to 10²¹ (1 followed by twenty-one 0s). We read of milliards, and even trilliards, of roubles, marks, francs and dollars, but we do not comprehend them in the sense of visualising and retaining a clear-cut picture of what the figures really imply.
Similar: a short scale sextillion

Translations

Every language

num 1021, a thousand million million million (a billion trillion) — see also sextillion

Español	trillardo
Français	trilliard

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MLA

"trilliard." Wiktionary, via Micwyn, micwyn.com/word/trilliard. Accessed 6 Nov. 2026.

APA

trilliard. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/trilliard

Chicago

"trilliard." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/trilliard.

BibTeX

@misc{trilliard_2026,
  title = {trilliard},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/trilliard},
  urldate = {2026-11-06}
}