16 entries under insanity topic. ×

31
lunatic(noun, adjective, person, crazy, mad)
28
crazy(noun, adjective, person, foolish, stupid)
22
psycho(noun, adjective, person, crazy, mad)
18
loony(noun, adjective, person, silly, foolish)
16
maniac(noun, adjective, person, crazy, mad)
13
crackpot(noun, adjective, person, mad, madness)
13
madman(noun, person, informal, madness)
13
psychopath(noun, person, mad, madness)
12
kook(noun, person, mad, madness)
6
bedlamite(noun, person, madness, psycho)
5
freak(noun, person, madness, psycho)
3
fiend(noun, person, madness, lunatic)
3
zealot(noun, person, madness, psycho)
2
madcap(noun, person, madness, psycho)
1
erotomaniac(noun, person, madness, psycho)
1
rapist(noun, person, madness, psycho)
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APASmart Define. (2015). psychotic thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/psychotic/thesaurus/synonyms
ChicagoSmart Define. 2015. "psychotic thesaurus" https://smartdefine.org/psychotic/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, psychotic thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/psychotic/thesaurus/synonyms>.
MLASmart Define. "psychotic thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/psychotic/thesaurus/synonyms>