quintillion

See also: Quintillion

English

Etymology

quint- (“five”) +‎ -illion

Pronunciation

• Audio (US)

  (file)

• Rhymes: -ɪljən

Numeral

quintillion

1. (US, modern British & Australian, short scale) A billion billion: 1 followed by eighteen zeros, 10¹⁸.
   • 2014, BBC News Magazine Monitor, Small Data: Those big numbers keep on coming, BBC:

     Last week, we used...the BBC News website's biggest number: 9,223,372,036,854,775,808, that's 9.2 quintillion...[the maximum video viewer count on YouTube's] updated counter software.

2. (dated, British & Australian, long scale) A million quadrillion: 1 followed by 30 zeros, 10³⁰.

Synonyms

• 10¹⁸: a long scale trillion
• 10³⁰: a short scale nonillion

Translations

a billion billion, 10¹⁸

• Catalan: trilió (ca)
• Chinese:

  Mandarin: 百亿亿

• Dutch: triljoen (nl)
• Esperanto: triiliono
• Finnish: triljoona (fi)
• French: trillion (fr) m, milliard de milliards (fr) m
• Galician: trillón
• German: Trillion (de) f
• Greek: πεντάκις εκατομμύριο (el) n (pentákis ekatommýrio) (pentákis ekatommýrio)
• Icelandic: trilljón f

• Italian: trilione (it) m
• Japanese: 百京 (hyakkei)
• Korean: 백경 (baekgyeong)
• Malay: kuintilion
• Polish: trylion (pl) m
• Portuguese: quintilhão (pt) m, quintilião m
• Russian: квинтиллио́н (ru) m (kvintillión)
• Spanish: trillón (es) m
• Swedish: triljon (sv)
• Turkish: kentilyon (tr)
• Vietnamese: ^{(please verify)} tỷ tỷ (vi)

a million quadrillion, 10³⁰

• Catalan: quintilió (ca)
• Dutch: quintiljoen (nl)
• Esperanto: kviniliono
• Finnish: kvintiljoona (fi)
• French: quintillion (fr) m
• German: Quintillion (de) f, Quinquillion f
• Greek: εννεάκις εκατομμύριο n (enneákis ekatommýrio) (enneákis ekatommýrio)

• Italian: quintilione (it) m
• Japanese: 百穣 (hyaku-jō)
• Portuguese: nonilhão (pt) m, nonilião m
• Spanish: quintillón (es) m
• Ukrainian: квінтильйон (uk) (kvintylʹjon)
• Vietnamese: (lit. "ten to the thirtieth power") ^{(please verify)} mười luỹ thừa ba mươi , ^{(please verify)} ngàn tỷ tỷ tỷ , ^{(please verify)} nghìn tỷ tỷ tỷ (vi)

The translations below need to be checked and inserted above into the appropriate translation tables, removing any numbers. Numbers do not necessarily match those in definitions. See instructions at Wiktionary:Entry layout#Translations.

Translations to be checked

• Estonian: ^{(please verify)} kvintiljon

• Latin: ^{(please verify)} quintillio

See also

• (short and long scale) Previous: quadrillion. Next: sextillion.
• (ISO prefix): exa- (short scale).

Noun

quintillion (plural quintillions)

1. (figuratively, slang) Any very large number, exceeding normal description.

Synonyms

• See also Thesaurus:zillion.

Translations

any very large number

• French: milliard (fr) m, milliards (fr) m pl, million (fr) m, millions (fr) m pl

• Portuguese: zilhão (pt) m

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French

Pronunciation

• IPA^(key): /kɛ̃.ti.ljɔ̃/

Numeral

quintillion

1. 10³⁰; a quintillion by the long scale; a short scale nonillion.

Usage notes

• Previous: quadrilliard, 10²⁷
• Next: quintilliard, 10³³

Further reading

• “quintillion” in le Trésor de la langue française informatisé (The Digitized Treasury of the French Language).