Synonyms|670Antonyms|128|Broader|18Narrower|28Related|385
2
dumb thing to do(noun, expression, idiom, idea, nonsense)
2
flakiness(noun, stupidity, foolishness)
2
fluff
2
foolhardiness(noun, recklessness, stupidity, foolishness, madness)
2
hooey(noun, nonsense, drivel, garbage, baloney)
2
ignorance(rudeness, indiscretion, thoughtlessness)
2
illogic
2
ineptness(rudeness, indiscretion, thoughtlessness)
2
injudiciousness(noun, rudeness, indiscretion, thoughtlessness, carelessness)
2
irresponsibility(fun, nonsense, absurdity, stupidity, foolishness)
2
kookiness
2
obliquity(noun, idea, nonsense, foolishness, madness)
2
pointlessness(absurdity, ridiculousness)
2
prodigality(noun, waste, luxury, extravagance, excess)
2
stolidity
2
stolidness
2
tommyrot(noun, nonsense, absurdity, rubbish, stupidity)
2
trifling(humor, merriment, triviality, levity, silliness)
2
unwisdom
2
uselessness(absurdity, ridiculousness, pointlessness)
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APASmart Define. (2016). folly thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/folly/thesaurus/synonyms
ChicagoSmart Define. 2016. "folly thesaurus" https://smartdefine.org/folly/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, folly thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/folly/thesaurus/synonyms>.
MLASmart Define. "folly thesaurus" 1 February 2016. Web. 23 September 2026. <https://smartdefine.org/folly/thesaurus/synonyms>