Synonyms|81Antonyms|9|Broader|3Narrower|2Related|16
0
dumbness
0
flightiness
0
giddiness
0
irresponsibility
0
kookiness
0
lightheadedness
0
muddle-headedness
0
nuttiness
0
paradoxical
0
preposterousness
0
rashness
0
ridiculousness
0
simple-mindedness
0
stolidness
0
thickheadedness
0
unwisdom
0
utter stupidity
0
vertigo
0
wackiness
0
witlessness
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APASmart Define. (2015). fatuousness thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/fatuousness/thesaurus/synonyms
ChicagoSmart Define. 2015. "fatuousness thesaurus" https://smartdefine.org/fatuousness/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, fatuousness thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/fatuousness/thesaurus/synonyms>.
MLASmart Define. "fatuousness thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/fatuousness/thesaurus/synonyms>