32 entries under adjective topic. ×

9
blockheaded(dull, slow, stupid)
8
thickheaded
6
boneheaded
6
loggerheaded
5
dense(dull, slow, stupid)
5
thick
4
thick-skulled
3
wooden-headed
2
dull(slow, stupid)
1
brainless
1
compact
1
daft
1
deep
1
grave
1
opaque
1
stocky
1
thickset
0
abundant
0
arduous
0
bulky
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APASmart Define. (2015). fatheaded thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/fatheaded/thesaurus/synonyms
ChicagoSmart Define. 2015. "fatheaded thesaurus" https://smartdefine.org/fatheaded/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, fatheaded thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/fatheaded/thesaurus/synonyms>.
MLASmart Define. "fatheaded thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/fatheaded/thesaurus/synonyms>