Synonyms|292Antonyms|76|Broader|0Narrower|0Related|913

50 entries under silly topic. ×

5
senseless(careless, foolish, stupid, trivial)
5
unthinking(adjective, slight, careless, indifferent)
4
doltish(adjective, simple, careless, foolish)
4
imbecilic(adjective, foolish, stupid)
3
daft(foolish, stupid)
3
dense(adjective, simple, foolish, stupid)
3
pointless(foolish, stupid, trivial, absurd)
3
slow(adjective, foolish, stupid)
2
bubbleheaded(adjective, careless, unstable, unreliable)
2
half-witted(simple, foolish, stupid)
2
thick-headed(foolish, stupid)
1
bemused(adjective, careless, unsteady, inconstant)
1
capricious(adjective, careless, unstable, unreliable)
1
changeful(adjective, careless, unsteady, inconstant)
1
deficient(adjective, foolish, stupid)
1
ditzy(adjective, careless, stupid, unsteady)
1
erratic(adjective, careless, unreliable, changeable)
1
fickle(adjective, careless, unstable, faint)
1
flustered(adjective, careless, unsteady, inconstant)
1
heedless(adjective, careless, wild, stupid)
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APASmart Define. (2015). empty-headed thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/empty-headed/thesaurus/synonyms
ChicagoSmart Define. 2015. "empty-headed thesaurus" https://smartdefine.org/empty-headed/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, empty-headed thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/empty-headed/thesaurus/synonyms>.
MLASmart Define. "empty-headed thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/empty-headed/thesaurus/synonyms>