Synonyms|209Antonyms|88|Broader|10Narrower|9Related|244
1
mindlessness
1
mistake(noun, nonsense, absurdity, stupidity, silliness)
1
mongolianism
1
mongolism
1
mongoloid idiocy
1
moronism
1
moronity
1
niaiserie
1
nitwittedness(apathy, nonsense, absurdity, ignorance)
1
nonsensicalness
1
nugacity
1
obliquity(nonsense, absurdity, stupidity, foolishness, madness)
1
outlandishness(noun, absurdity)
1
piffle(noun, knowledge)
1
profound idiocy
1
puerility(apathy, nonsense, absurdity, imbecility folly)
1
queerness
1
recklessness(nonsense, absurdity, stupidity, foolishness, madness)
1
retardment
1
ridiculous idea(expression, nonsense, absurdity, stupidity, foolishness)
For more, visit Idiocy on Power Thesaurus
11 years ago|7.6k views|share |citing 
APASmart Define. (2015). idiocy thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/idiocy/thesaurus/synonyms
ChicagoSmart Define. 2015. "idiocy thesaurus" https://smartdefine.org/idiocy/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, idiocy thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/idiocy/thesaurus/synonyms>.
MLASmart Define. "idiocy thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/idiocy/thesaurus/synonyms>