Synonyms|498Antonyms|120|Broader|32Narrower|104Related|384
1
amentia
1
amorphousness(noun, disorder)
1
anxiety(noun, fear, fixation, hang-up)
1
arrested development
1
ax to grind(noun, expression, idiom, love, passion)
1
backwardness
1
bedlam(noun, disorder, confusion, mess, muddle)
1
bee(noun, love, passion, desire, thing)
1
bee in bonnet(noun, expression, idiom, love, passion)
1
bewitch
1
bias
1
biodegradation(noun, disorder, confusion, mess, muddle)
1
blithering idiocy
1
blow(noun, passion, excitement, anger, rage)
1
blow a fuse(noun, expression, idiom, passion, excitement)
1
brain-sickness
1
brain damage
1
brain disease
1
brainsickness(noun, sane)
1
breakup(noun, disorder, confusion, mess, muddle)
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APASmart Define. (2015). insanity thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/insanity/thesaurus/synonyms
ChicagoSmart Define. 2015. "insanity thesaurus" https://smartdefine.org/insanity/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, insanity thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/insanity/thesaurus/synonyms>.
MLASmart Define. "insanity thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/insanity/thesaurus/synonyms>