Thesaurus
fool
Synonyms and Antonyms of fool
1
a person who lacks good sense or judgment
berk [British], booby, charlie (also charley) [British], cuckoo, ding-a-ling, dingbat, ding-dong, dipstick, doofus [slang], featherhead, git [British], goose, half-wit, jackass, lunatic, mooncalf, nincompoop, ninny, ninnyhammer, nit [chiefly British], nitwit, nut, nutcase, simp, simpleton, turkey, yo-yo
airhead, birdbrain, blockhead, dodo, dolt, donkey, dope, dork [slang], dumbbell, dummy, dunce, fathead, gander, goon, half-wit, idiot, ignoramus, imbecile, know-nothing, knucklehead, moron, numskull (or numbskull), pinhead, schlub (also shlub) [slang], schlump [slang], schnook [slang], stock
butt, dupe, laughingstock, mockery, monkey
chump, loser, schlemiel (also shlemiel)
character, codger, crackbrain, crackpot, crank, kook, oddball, screwball, weirdo
2
a person formerly kept in a royal or noble household to amuse with jests and pranks
3
a person with a strong and habitual liking for something
4
a person having or showing a severely disordered or abnormal state of mind
manic-depressive, monomaniac, mythomaniac, neurotic, obsessive, obsessive-compulsive, paranoid, psychoneurotic, psychotic, schizo, schizoid, schizophrene, schizophrenic, sociopath
character, codger, crack, crackpot, crank, eccentric, fantastic (also fantastical), flake, kook, oddball, oddity, original, quiz, screwball, tyke (also tike) [chiefly British], weirdo, zany
fool
Synonyms and Antonyms of fool
showing or marked by a lack of good sense or judgment
absurd, asinine, balmy, brainless, bubbleheaded, cockeyed, crackpot, crazy, cuckoo, daffy, daft, dippy, dotty, fatuous, featherheaded, foolish, half-baked, half-witted, harebrained, inept, insane, jerky, kooky (also kookie), loony (also looney), lunatic, lunkheaded, mad, nonsensical, nutty, preposterous, sappy, screwball, senseless, silly, simpleminded, stupid, tomfool, unwise, wacky (also whacky), weak-minded, witless, zany
airheaded, birdbrained, boobish, brain-dead, chowderheaded, chuckleheaded, clueless, dense, dim, dim-witted, doltish, dopey (also dopy), dorky [slang], dull, dumb, dunderheaded, empty-headed, fatuous, feebleminded, gormless [chiefly British], idiotic (also idiotical), imbecile (or imbecilic), knuckleheaded, lamebrain (or lamebrained), mindless, moronic, oafish, obtuse, opaque, pinheaded, simple, slow, slow-witted, soft, softheaded, thoughtless, thick, thickheaded, unintelligent, vacuous, witless
fallacious, illogical, invalid, irrational, nonrational, surd, unreasonable, unreasoning, unsound, weak
out to lunch
fool
Synonyms and Antonyms of fool
1
to cause to believe what is untrue
do a number on, lead one down the garden path (also lead one up the garden path), pull one's leg, pull the wool over one's eyes
2
to make jokes
crack wise
Learn More about fool
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See words that rhyme with fool Dictionary: Definition of fool Spanish Central: Translation of fool Nglish: Translation of fool for Spanish speakers Britannica English: Translation of fool for Arabic speakers Britannica.com: Encyclopedia article about fool
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