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Synonyms for moron

noun

feeble-minded person, mentally handicapped person, retardate, imbecile, idiot*, simpleton, natural, goose*, addlepate*, dullard, dunce, gawk*, blockhead*, mental defective, cretin*, tomfool, dunce, dunderhead*, lunkhead*, muttonhead*, numskull*, dimwit*, retard*, halfwit*, boob*, dingbat*, saphead*, mutt*, loony*; see also fool 1.

Antonyms philosopher*, sage, scientist.

See moron in Webster's New World Roget's A-Z Thesaurus II

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