Synonyms for Whacko:

• adj.

  •daft (adjective)
  • halfbaked,
  • wacky,
  • idiotic,
  • unbalanced,
  • fried,
  • touched,
  • mental,
  • flaky,
  • unsound,
  • mad,
  • bedlamite,
  • absurd,
  • insane,
  • nutty,
  • inane,
  • foolish,
  • giddy,
  • screwy,
  • in the ozone,
  • half-baked,
  • crackers,
  • silly,
  • simple,
  • asinine,
  • witless,
  • cracked,
  • out of one's gourd,
  • off the wall,
  • Daffy,
  • bonkers,
  • nuts,
  • unhinged,
  • ridiculous,
  • dopey.
  •demented (adjective)
  • distracted,
  • flipped out,
  • psychotic,
  • distraught,
  • fruity,
  • non compos mentis,
  • psychopathic,
  • frenzied,
  • delirious,
  • bananas,
  • maniacal,
  • bemused,
  • maniac,
  • manic.
  •deranged (adjective)
  • berserk,
  • Displaced,
  • crazed,
  • baked,
  • frantic,
  • unzipped,
  • irrational,
  • maddened,
  • ape,
  • Flipped,
  • dotty,
  • disarranged,
  • disordered,
  • disconcerted,
  • unsettled,
  • schizzo,
  • unscrewed,
  • aper,
  • perplexed,
  • loco.
  •lunatic (adjective)
  • psyched out,
  • preposterous,
  • freaked out,
  • kooky,
  • dippy,
  • nonsensical,
  • balmy,
  • zany,
  • stupid.
  •Other relevant words: (adjective)
  • deranged,
  • demented,
  • hysterical,
  • out of one's tree,
  • lunatic,
  • unglued,
  • nutty as fruitcake,
  • nutty as a fruitcake,
  • daft,
  • schizoid,
  • crackbrained,
  • psycho,
  • schitzy.

• n.

  •nutter (noun)
  • nutter.
  •Other relevant words: (noun)
  • flake,
  • eccentric,
  • oddball,
  • eccentric person.
  •wacko (noun)
  • wacko.

• Other synonyms:

  •Other relevant words:
  • geek.
  •Other relevant words (noun):
  • WACK,
  • codger,
  • crazy,
  • madman,
  • crackpot,
  • idiot,
  • dizzy,
  • ding-a-ling,
  • fatuous,
  • madcap,
  • egg,
  • odd fish,
  • weirdo,
  • dingbat,
  • nutcase,
  • unreasonable,
  • nut,
  • cockeyed,
  • anomaly,
  • lamebrain,
  • kookie,
  • kook,
  • in love,
  • senseless,
  • gaga,
  • fruitcake,
  • ludicrous,
  • sappy,
  • crank,
  • screwball,
  • meaningless,
  • odd fellow,
  • barmy.

Paraphrases for Whacko:

• Independent

  • Adjective
    crazy, psycho, insane.

Antonyms for Whacko:

• adj.

  • daft
    understanding, intelligent, smart, bright, brainy.
  • demented
    calm, sane, reasonable, balanced, rational, ok, sensible.
  • deranged
    sound, stable.
  • lunatic
    healthy, logical.

Homophones for Whacko:

• wacko, WAKO.