48 entries under witless topic. ×

1
pointless(dull, silly, foolish, stupid, unintelligent)
1
senseless(dull, silly, foolish, stupid, unintelligent)
1
simpleminded(dull, silly, foolish, stupid, unintelligent)
1
thick-headed(dull, silly, foolish, stupid, unintelligent)
1
unthinking(dull, silly, foolish, stupid, unintelligent)
0
dazed(dull, unintelligent)
0
dim(dull, unintelligent)
0
dopey(dull, unintelligent)
0
dummy(dull, unintelligent)
0
futile(dull, unintelligent)
0
gullible(dull, unintelligent)
0
ill-advised(dull, unintelligent)
0
indiscreet(dull, unintelligent)
0
insensate(dull, unintelligent)
0
irrelevant(dull, unintelligent)
0
laughable(dull, poor, insufficient, scarce, unintelligent)
0
loser(dull, unintelligent)
0
ludicrous(dull, unintelligent)
0
naive(dull, unintelligent)
0
nonsensical(dull, unintelligent)
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APASmart Define. (2015). deficient thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/deficient/thesaurus/synonyms
ChicagoSmart Define. 2015. "deficient thesaurus" https://smartdefine.org/deficient/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, deficient thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/deficient/thesaurus/synonyms>.
MLASmart Define. "deficient thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/deficient/thesaurus/synonyms>