octillion
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About Our Definitions: All forms of a word (noun, verb, etc.) are now displayed on one page.oc·til·lion
noun \äk-ˈtil-yən\Definition of OCTILLION
US : a number equal to 1 followed by 27 zeros — see number table; also British : a number equal to 1 followed by 48 zeros — see number table
See Origin of OCTILLION
French, from Middle French, from oct- octa- + -illion (as in million)
First Known Use: 1690
Rhymes with OCTILLION
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