maniac Synonyms

madman lunatic madwoman maniacal weirdo crazy person nutcase deranged person mad fanatic zealot psychopath meshugge meshuggener geek sociopath crackpot nut case manic around the bend fruity nuts rapist amok kook segregationist looney groupie packrat fruitcake screwball wacko wild-eyed insane person insane man mad person sociopathic schizophrenic erotomaniac dingbat head case psycho psychotic madling nutjob paranoiac pedophile psychopathic schizo schizoid