Octodecillion Definition
ŏktō-dĭ-sĭlyən
noun
The cardinal number equal to 1057 .
American Heritage
The cardinal number equal to 10108 .
American Heritage
Other Word Forms of Octodecillion
Noun
Singular:
octodecillion
Plural:
octodecillionsOrigin of Octodecillion
-
Latin octōdecim eighteen octodecimo (m)illion
From American Heritage Dictionary of the English Language, 5th Edition
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