insanity Synonyms

psychopathy fatuousness ridiculousness dementia praecox schizophrenia phobia dementedness nervous disorder moronity unbalance mental retardation arrested development unreasonableness psychosis rabies risibility sea-gate silliness stupidity tomfoolery unreason zanyism shapelessness personality disorder psychoneurosis disorientation messiness Folley brainlessness ludicrousness nuttiness preposterousness witlessness zaniness mental illness mental disease senselessness mongolianism mongolism mindlessness brain damage nervous breakdown illogicality illogicalness mishegoss pointlessness mental derangement aberration delirium delusion