vi·gin·til·lion
| \ ˌvī-ˌjin-ˈtil-yən
\
\
Definition of vigintillion
US
: a number equal to 1 followed by 63 zeros — see Table of Numbers
also, British
: a number equal to 1 followed by 120 zeros — see Table of Numbers
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“Vigintillion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/vigintillion. Accessed 25 May. 2022.
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Time Traveler for vigintillion
The first known use of vigintillion was in 1857
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