200 entries under rough topic. ×

14
offensive(adjective, dull, mean, bad, blue)
13
barbarous(adjective, simple, offensive, rude)
13
fresh(adjective, rude, new, coarse)
13
tacky(adjective, mean, nasty, informal)
13
uncivilized(adjective, smooth, simple, rude)
13
unprocessed(adjective, simple, clean, harsh)
12
uncivil(adjective, hard, sharp, nasty)
12
churlish(adjective, hard, smooth, rude)
12
rustic(adjective, simple, rude, violent)
12
barbaric(adjective, smooth, simple, offensive)
12
blunt(adjective, hard, rude, coarse)
12
crass(adjective, dull, mean, hard, smooth)
12
harsh(adjective, simple, sharp, rude)
12
ill-bred(adjective, mean, smooth, offensive)
12
ribald(adjective, dull, bad, simple, blue)
12
rough-hewn(adjective, simple, harsh, coarse)
12
savage(adjective, simple, rude, violent)
11
barbarian(noun, adjective, smooth, simple)
11
impolite(adjective, bad, hard, sharp)
11
loutish(adjective, hard, nasty, rude)
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APASmart Define. (2016). crude thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/crude/thesaurus/synonyms
ChicagoSmart Define. 2016. "crude thesaurus" https://smartdefine.org/crude/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, crude thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/crude/thesaurus/synonyms>.
MLASmart Define. "crude thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/crude/thesaurus/synonyms>