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ass

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ass

Main Entry:: ¹ass
Pronunciation:: \ˈas\
Function:: noun
Etymology:: Middle English, from Old English assa, probably from Old Irish asan, from Latin asinus
Date:: before 12th century

1: any of several hardy gregarious African or Asian perissodactyl mammals (genus Equus) smaller than the horse and having long ears; especially : an African mammal (East asinus) that is the ancestor of the donkey2sometimes vulgar : a stupid, obstinate, or perverse person <made an ass of himself> —often compounded with a preceding adjective <don't be a smart-ass>

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