- madman
- n1. lunatic, Sl. loony, maniac, bedlamite, Inf. crackpot, Sl. kook, Sl. nut, Sl. screwball; psychopath, Sl. sickie; schizophrenic, Sl. schizo, paranoiac, manic-depressive, psychotic; megalomaniac, pyromaniac, kleptomaniac, dipsomaniac, automaniac.2. eccentric, Inf. crackpot, nonconformist, bohemian; dreamer, Don Quixote, highflier, rhapsodist; enthusiast, fanatic, crank, zealot, phrenetic; energumen, demoniac.3. imbecile, idiot, mooncalf, Inf. moron; dimwit, nitwit, half-wit, featherbrain, pinhead; fool, crack-brain, Sl. lamebrain, saphead, Simple Simon, noodle, Inf. jay, Sl. jerk, goose; simpleton, ninny, nincompoop, silly, silly billy, driveler, tomfool; sulker, Inf. grouch, Inf. crank.
A Note on the Style of the synonym finder. 2014.