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sexdecillion

[seks-di-sil-yuh n] /ˌsɛks dɪˈsɪl yən/
noun, plural sexdecillions (as after a numeral) sexdecillion.
1.
a cardinal number represented in the U.S. by 1 followed by 51 zeros, and in Great Britain by 1 followed by 96 zeros.
adjective
2.
amounting to one sexdecillion in number.
Origin of sexdecillion
1935-1940
1935-40; sex- + decillion
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
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