175 entries under coarse topic. ×

3
troglodytic(adjective, raw, unprocessed, untreated)
3
undressed(adjective, hard, rough, fresh)
3
unfashioned(adjective, rough, plain, fresh)
2
adulterated(adjective, nasty, dirty, vile)
2
alloyed(adjective, nasty, dirty, vile)
2
artless(adjective, simple, rude, natural)
2
bearish(adjective, hard, rough, rude)
2
blunt(adjective, hard, rude, vulgar)
2
callow(adjective, simple, rough, pure)
2
contaminated(adjective, nasty, dirty, vile)
2
debased(adjective, nasty, dirty, vile)
2
green(adjective, simple, rough, rude)
2
gruff(adjective, rough, nasty, rude, dirty)
2
inferior(adjective, mean, bad, lower, obscure)
2
low-class(adjective, rough, vulgar, ill-mannered)
2
nasty(adjective, mean, bad, hard, rough)
2
poor(adjective, mean, simple, lower, obscure)
2
unchaste(adjective, nasty, dirty, vile)
2
ungenteel(adjective, rough, rude, fresh)
2
ungraded(adjective, simple, rough, natural)
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APASmart Define. (2016). unrefined thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unrefined/thesaurus/synonyms
ChicagoSmart Define. 2016. "unrefined thesaurus" https://smartdefine.org/unrefined/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, unrefined thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unrefined/thesaurus/synonyms>.
MLASmart Define. "unrefined thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/unrefined/thesaurus/synonyms>