Synonyms|54Antonyms|1|Broader|1Narrower|1Related|28

34 entries under noun topic. ×

7
lunacy
7
madness
4
insanity
4
psychopathy(sane, insanity, derangement)
3
aberration(psychology, sane)
3
craziness(sane, insanity, derangement)
3
mania(sane, psychiatry)
3
mental illness(expression, sane, derangement)
2
alienation(psychology, sane)
2
brainsickness(sane, derangement)
2
dementia
2
derangement
2
furor
2
unbalance
1
crazies
1
fury
1
hydrophobia
1
rabies
1
rage
0
anger
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APASmart Define. (2015). insaneness thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/insaneness/thesaurus/synonyms
ChicagoSmart Define. 2015. "insaneness thesaurus" https://smartdefine.org/insaneness/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, insaneness thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/insaneness/thesaurus/synonyms>.
MLASmart Define. "insaneness thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/insaneness/thesaurus/synonyms>