48 entries under witless topic. ×

5
slow(dull, silly, foolish, stupid, unintelligent)
4
thick(dull, unintelligent)
3
stupid(adjective, dull, silly, foolish, intelligent)
3
unintelligent(adjective, dull, silly, foolish, stupid)
2
brainless(dull, silly, foolish, stupid, unintelligent)
2
dense(dull, silly, foolish, stupid, unintelligent)
2
dim(dull, unintelligent)
2
dopey(dull, unintelligent)
2
dull
2
idiotic(dull, silly, foolish, stupid, unintelligent)
2
obtuse(dull, unintelligent)
2
sluggish(dull, unintelligent)
1
deficient(dull, silly, foolish, stupid, unintelligent)
1
doltish(dull, silly, foolish, stupid, unintelligent)
1
dumb(dull, silly, foolish, stupid, unintelligent)
1
foolish(dull, silly, stupid, unintelligent)
1
half-witted(dull, silly, foolish, stupid, unintelligent)
1
imbecilic(dull, silly, foolish, stupid, unintelligent)
1
inane(dull, silly, foolish, stupid, unintelligent)
1
loser(dull, unintelligent, ill-starred, voodooed)
<123>
11 years ago|3.8k views|share |citing 
APASmart Define. (2015). thick-headed thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/thick-headed/thesaurus/synonyms
ChicagoSmart Define. 2015. "thick-headed thesaurus" https://smartdefine.org/thick-headed/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, thick-headed thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/thick-headed/thesaurus/synonyms>.
MLASmart Define. "thick-headed thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/thick-headed/thesaurus/synonyms>