un-decillion

undecillion

[uhn-di-sil-yuhn]
noun, plural undecillions (as after a numeral) undecillion.
1.
a cardinal number represented in the U.S. by 1 followed by 36 zeros, and in Great Britain by 1 followed by 66 zeros.
adjective
2.
amounting to one undecillion in number.

Origin:
1930–35; < Latin undec(im) eleven (ūn(us) one + -decim, combining form of decem ten) + -illion, as in million

undecillionth, adjective, noun
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source Link To un-decillion
Explore Dictionary.com
Previous Definition: un-decided
Next Definition: un-decipherable
Words Near: un-decillion
More from Thesaurus.com
Synonyms and Antonyms for un-decillion
More from Reference.com
Search for articles containing un-decillion
More from Dictionary.com Translator
Dictionary.com Word FAQs

Dictionary.com presents 366 FAQs, incorporating some of the frequently asked questions from the past with newer queries.

Copyright © 2014 Dictionary.com, LLC. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature