100 entries under rough topic. ×

14
graceless(adjective, simple, offensive, rude)
12
clumsy(adjective, rude, coarse, awkward)
12
ill-bred(adjective, mean, smooth, rude)
11
barbaric(adjective, smooth, offensive, rude)
11
crass(adjective, dull, mean, hard, smooth)
11
indelicate(adjective, dull, bad, hard, smooth)
11
loud(adjective, hard, tough, harsh)
11
rustic(adjective, rude, coarse, awkward)
10
barbarian(adjective, smooth, rude, cruel)
10
barbarous(adjective, offensive, rude, cruel)
10
clownish(adjective, rude, coarse, awkward)
10
low(adjective, dull, mean, bad, lower)
10
unmannerly(adjective, bad, hard, tough)
9
oafish(adjective, rude, coarse, awkward)
9
tacky(adjective, nasty, informal, offensive)
8
raw(adjective, dull, mean, bad, hard)
8
unsophisticated(adjective, dull, simple, low)
7
cloddish(adjective, rude, coarse, awkward)
7
improper(adjective, dull, bad, hard, tough)
7
indecorous(adjective, bad, hard, tough)
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APASmart Define. (2016). uncouth thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/uncouth/thesaurus/synonyms
ChicagoSmart Define. 2016. "uncouth thesaurus" https://smartdefine.org/uncouth/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, uncouth thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/uncouth/thesaurus/synonyms>.
MLASmart Define. "uncouth thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/uncouth/thesaurus/synonyms>