37 entries under witless topic. ×

3
laughable(adjective, dull, silly, absurd, unintelligent)
2
simple(dull, slight, silly, trivial, unintelligent)
1
brainless(dull, silly, stupid, absurd, unintelligent)
1
dense(dull, silly, unintelligent, unaware)
1
doltish(dull, careless, stupid, unthinking, unintelligent)
1
dull(careless, silly, stupid, unthinking, unintelligent)
1
futile(dull, silly, absurd, unintelligent)
1
ill-advised(dull, careless, stupid, unthinking, unintelligent)
1
imbecilic(adjective, dull, silly, absurd, impractical)
1
indiscreet(dull, impractical, unintelligent, half-baked, doomed)
1
insensate(dull, silly, unintelligent, unaware)
1
mindless(dull, careless, silly, stupid, absurd)
1
moronic(dull, silly, impractical, unintelligent, unaware)
1
obtuse(dull, careless, stupid, unthinking, unintelligent)
1
out to lunch(expression, idiom, dull, silly, foolish)
1
pointless(adjective, dull, silly, foolish, stupid)
1
rash(dull, unintelligent, obtuse, unperceptive)
1
simpleminded(dull, stupid, absurd, unintelligent)
1
unintelligent(dull, slight, silly, trivial, absurd)
1
unthinking(dull, slight, careless, stupid, trivial)
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APASmart Define. (2015). puerile thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/puerile/thesaurus/synonyms
ChicagoSmart Define. 2015. "puerile thesaurus" https://smartdefine.org/puerile/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, puerile thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/puerile/thesaurus/synonyms>.
MLASmart Define. "puerile thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/puerile/thesaurus/synonyms>