quadrillion

Meaning

Num

1. (Australian, British, US, modern) A thousand trillion (logic: 1,000 × 1,000⁴): 1 followed by fifteen zeros, 10¹⁵.
2. (Australia, UK, dated) A million trillion (logic: 1,000,000⁴): 1 followed by twenty-four zeros, 10²⁴.

Noun

Any very large number, exceeding normal description.

Synonyms

septillion

billiard

Translations

Billiarde

Quadrillion

billiard

quadriljoen

katrilyon

quadrillion

biljard

quatrilhão

cuatrillón

milliards

millions

quatrilião

million de milliards

Pronounced as (IPA)

/kwɑˈdɹɪl.i.ən/

Etymology

From French quadrillion, from quadri- (“four”) + -illion.