85 entries under dull topic. ×

33
rude(adjective, bad, hard, smooth)
29
coarse(adjective, adverb, bad, hard)
26
uncouth(adjective, bad, hard, smooth)
25
unrefined(adjective, bad, hard, smooth)
24
loutish(adjective, hard, tough, rough)
21
uncultured(adjective, hard, smooth, rough)
21
vulgar(adjective, bad, hard, smooth)
19
crude(adjective, bad, hard, smooth)
17
rough(adjective, bad, hard, smooth)
14
crass(adjective, hard, smooth, tough)
14
oafish(noun, adjective, tough, rough)
13
inelegant(adjective, hard, tough, rough)
11
blunt(adjective, hard, tough, harsh)
11
indelicate(adjective, bad, hard, smooth)
9
cloddish(adjective, rough, rude, coarse)
7
ignorant(adjective, rough, low, slow)
6
swinish(adjective, adverb, rough, low)
6
unsophisticated(adjective, rough, low, offensive)
5
dim(adjective, slow, stupid, intelligent)
5
dull(adjective, rough, low, slow)
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APASmart Define. (2015). boorish thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/boorish/thesaurus/synonyms
ChicagoSmart Define. 2015. "boorish thesaurus" https://smartdefine.org/boorish/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, boorish thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/boorish/thesaurus/synonyms>.
MLASmart Define. "boorish thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/boorish/thesaurus/synonyms>