decillion

noun, often attributive de·cil·lion \ di-ˈsil-yən \
|Updated on: 4 Jun 2018

Definition of decillion

US : a number equal to 1 followed by 33 zeros — see Table of Numbers; also, British : a number equal to 1 followed by 60 zeros — see Table of Numbers

Recent Examples of decillion from the Web

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Origin and Etymology of decillion

Latin decem + English -illion (as in million)


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