nuts

1 having or showing a very abnormal or sick state of mind the bizarre rantings in the notes left behind by the serial killer convinced the police that the guy was nuts Synonyms of nuts balmy, barmy [chiefly British], bats, batty, bedlam, bonkers, brainsick, bughouse [slang], certifiable, crackbrained, cracked, crackers, crackpot, cranky [dialect], crazed, crazy, cuckoo, daffy, daft, demented, deranged, fruity [slang], gaga, haywire, kooky (also kookie), loco [slang], loony (also looney), loony tunes (or looney tunes), lunatic, mad, maniacal (also maniac), mental, meshuga (or meshugge also meshugah or meshuggah), moonstruck, non compos mentis, insane, nutty, psycho, psychotic, scatty [chiefly British], screwy, unbalanced, unhinged, unsound, wacko (also whacko), wacky (also whacky), wud [chiefly Scottish]Words Related to nuts dotty, fey, loopy, off, potty [chiefly British], teched (or tetched), touched; aberrant, delirious, delusional, delusionary, disordered, disturbed, neurotic, obsessive-compulsive, paranoiac (also paranoic), paranoid (also paranoidal), schizoid, schizophrenic, sociopathic; eccentric, odd, oddball, pixilated (also pixillated), queer, strange; foolish, senseless, witless; irrational, unreasonable; amok (or amuck), ape, ballistic, bananas, berserk, nuclear; depressed; distracted, distraught, frantic, frenzied, haywire, hysterical (also hysteric), raving, wigged-out; fixated, monomaniac, monomaniacal, obsessedNear Antonyms of nuts clear, lucid, rational, reasonable; judicious, sensible, wise; healthy, normal, well-adjusted; unneuroticAntonyms of nuts balanced, compos mentis, sane, sound, uncrazy

2 showing urgent desire or interest I'm nuts for the homecoming game Synonyms of nuts agog, antsy, anxious, ardent, athirst, avid, crazy, desirous, enthused, enthusiastic, excited, geeked [slang], great, greedy, gung ho, hepped up, hopped-up, hot, hungry, impatient, juiced, keen, eager, pumped, raring, solicitous, stoked [slang], thirsty, voracious, wildWords Related to nuts engaged, interested; happy, hung up, obsessed; ambitious, appetent, covetous, craving, hankering, longing, pining; breathless, restive, restless; amenable, disposed, game, glad, inclined, ready, unreluctant, willingNear Antonyms of nuts casual, incurious, insouciant, nonchalant, unconcerned, uninterested; aloof, detached, disinterested; impassive, stolid; halfhearted, lackadaisical, languid, languorous, lukewarm, spiritless; averse, disinclined, hesitant, loath (also loth or loathe), reluctant, unwillingAntonyms of nuts apathetic, indifferent, uneager, unenthusiastic