eighty-one

[ ey-tee-wuhn ]
/ ˈeɪ tiˈwʌn /

noun

a cardinal number, 80 plus 1.
a symbol for this number, as 81 or LXXXI.
a set of this many persons or things.

adjective

amounting to 81 in number.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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