62 entries under stupid topic. ×

1
harebrained(adjective, wild, silly, foolish)
1
imbecile(adjective, foolish, patient, cuckoo)
1
impractical(adjective, wrong, wild, silly, foolish)
1
inane(simple, silly, foolish, unsound)
1
irresponsible(adjective, wrong, wild, silly, foolish)
1
preposterous(adjective, wrong, wild, silly, foolish)
1
ridiculous(adjective, simple, wild, silly, foolish)
0
asinine(simple, silly, foolish, unsound)
0
backward
0
bugged out(expression, adjective, crazy, insane)
0
dim-witted
0
dull
0
feeble-minded
0
imbecilic
0
ludicrous(silly, foolish, unwise)
0
mentally incompetent(expression, adjective, crazy, insane)
0
moronic(adjective, foolish, crazy, insane)
0
simple(silly, foolish, unsound, eccentric)
0
simple-minded
0
slow
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APASmart Define. (2015). deranged thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/deranged/thesaurus/synonyms
ChicagoSmart Define. 2015. "deranged thesaurus" https://smartdefine.org/deranged/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, deranged thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/deranged/thesaurus/synonyms>.
MLASmart Define. "deranged thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/deranged/thesaurus/synonyms>