lunacy Synonyms

craziness madness folly foolery derangement indulgence insaneness insanity mania tomfoolery inadvisability psychosis ridiculousness fatuousness zanyism rabies silliness feeblemindedness stupidity unbalance betise nervous breakdown sick mind zaniness witlessness wackiness preposterousness nuttiness brainsickness brainlessness battiness Folley mental illness mental disease senselessness mishegoss illogicality psychopathy phrenitis follies fatuity dementia demency delirium daftness cretinism craze asininity amentia alienation