193 entries under noun topic. ×

4
original(character, figure, personality, eccentric)
4
psychotic(mad, lunatic, schizophrenic, maniac)
4
shabu
4
whiner
3
addict(radical, freak, visionary, zealot)
3
brainstorm(concept, idea, stimulus)
3
crook
3
loon(informal, mad, wise, schizophrenic)
3
madman(lunatic, madman)
3
maniac(crazy, mad, radical, lunatic)
3
maverick
3
methamphetamine hydrochloride(expression, idiom)
3
misanthrope(person, curmudgeon)
3
neurotic(mad, lunatic, schizophrenic, maniac)
3
nonconformist
3
psycho(mad, schizophrenic, maniac)
3
quirk
3
starter
2
ball
2
bedlamite(crazy, loony, madman)
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APASmart Define. (2016). crank thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/crank/thesaurus/synonyms
ChicagoSmart Define. 2016. "crank thesaurus" https://smartdefine.org/crank/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, crank thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/crank/thesaurus/synonyms>.
MLASmart Define. "crank thesaurus" 29 March 2016. Web. 30 September 2026. <https://smartdefine.org/crank/thesaurus/synonyms>