1
folie
1
fool trick(expression, nonsense, absurdity, stupidity, irrationality)
1
foolheadedness
1
free-for-all(noun, passion, excitement, anger, rage)
1
frivolousness
1
fuss(noun, passion, excitement, anger, rage)
1
futility(absurdity, foolishness, silliness, ridiculousness, pointlessness)
1
goofiness
1
grabber(noun, love, passion, desire, thing)
1
hang-up(noun, love, passion, desire, thing)
1
hell broke loose(noun, expression, idiom, passion, excitement)
1
horse feathers(expression, nonsense, absurdity, stupidity, foolishness)
1
hydrophobia
1
idée fixe(expression, love, passion, desire, thing)
1
ignorance(apathy, nonsense, absurdity)
1
illusion(noun, foolishness, irrationality, senselessness)
1
imbalance(noun, stupidity, madness, craziness)
1
inadvisability(nonsense, absurdity, stupidity, foolishness, madness)
1
incapacity(apathy, nonsense, absurdity)
1
indiscretion(nonsense, absurdity, stupidity, foolishness, madness)
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APASmart Define. (2015). lunacy thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/lunacy/thesaurus/synonyms
ChicagoSmart Define. 2015. "lunacy thesaurus" https://smartdefine.org/lunacy/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, lunacy thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/lunacy/thesaurus/synonyms>.
MLASmart Define. "lunacy thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/lunacy/thesaurus/synonyms>