crazy (n.)
- absurd
- ape
- avid
- babbling
- backward
- bent
- bicolor
- crackpot
- cuckoo
- daedal
- damned
- dithering
- dreadful
- eager
- fool
- goofy
- grotesque
- harlequin
- imbecile
- irrational
- irregular
- keen
- loco
- loony
- lunatic
- mad
- main
- maniac
- manic
- medley
- mental
- mongoloid
- motley
- nuts
- odd
- off
- polychrome
- potty
- psycho
- queer
- rash
- retarded
- screwball
- shot
- sick
- silly
- simple
- sprung
- stupid
- subnormal
- tricolor
- versicolor
- wandering
- weird
- wet
- wild
crazy (adv.)
crazy (adj.)
- abnormal
- absurd
- ape
- apish
- asinine
- askew
- asymmetric
- avid
- backward
- balmy
- barmy
- bats
- batty
- beguiled
- bent
- besotted
- bicolor
- bicolored
- big
- bizarre
- bonkers
- bowed
- brainless
- brainsick
- buffoonish
- burbling
- certifiable
- cockamamie
- cockeyed
- colorful
- contorted
- crackbrained
- cracked
- crackers
- crazed
- credulous
- cretinous
- crooked
- crumpled
- daedal
- daft
- damned
- dazed
- demented
- deranged
- dichromatic
- disoriented
- distorted
- distraught
- dizzy
- doting
- dotty
- dreadful
- dumb
- eager
- enthusiastic
- erratic
- excited
- extravagant
- fantastic
- fatuous
- flaky
- flighty
- fond
- foolish
- fuddled
- futile
- gaga
- goofy
- grotesque
- half-baked
- half-witted
- harebrained
- high-flown
- idiotic
- ill-considered
- imbecile
- imbecilic
- impracticable
- impractical
- imprudent
- inane
- incredible
- inept
- infatuated
- insane
- irrational
- irregular
- kaleidoscopic
- keen
- kooky
- labyrinthine
- laughable
- lawful
- loco
- loony
- lopsided
- ludicrous
- lunatic
- mad
- maddened
- main
- maniac
- manic
- maudlin
- mazed
- mental
- mongoloid
- monstrous
- moonstruck
- moronic
- motley
- multicolor
- multicolored
- nonsensical
- nuts
- nutty
- odd
- off
- one-sided
- outrageous
- outre
- pointless
- polychromatic
- polychrome
- polychromic
- possessed
- potty
- preposterous
- queer
- rash
- reasonless
- reckless
- retarded
- ridiculous
- risible
- sappy
- screwball
- screwy
- senseless
- sentimental
- shot
- sick
- silly
- simple
- spectral
- sprung
- strange
- stupid
- subnormal
- thoughtless
- tortuous
- touched
- trichromatic
- tricolor
- twisted
- unbalanced
- unhinged
- unsettled
- unsound
- unsymmetric
- unworkable
- varicolored
- variegated
- wacky
- wandering
- warped
- weird
- wet
- wild
- witless
- zealous
