Synonyms|175Antonyms|82|Broader|0Narrower|0Related|1k
3
imbecilic
3
unintelligent
2
asinine
2
cloddish
2
daft
2
dunderheaded
2
feather-brained
2
featherheaded
2
feeble-minded
2
goosey
2
halfwitted
2
heavyset
2
ignorant(slow, stupid)
2
imperceptive
2
lumpish
2
numskulled
2
pinheaded
2
senseless
2
silly
2
simple-minded
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APASmart Define. (2015). thickheaded thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/thickheaded/thesaurus/synonyms
ChicagoSmart Define. 2015. "thickheaded thesaurus" https://smartdefine.org/thickheaded/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, thickheaded thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/thickheaded/thesaurus/synonyms>.
MLASmart Define. "thickheaded thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/thickheaded/thesaurus/synonyms>