5
clownish(adjective, rough, rude, coarse, awkward)
5
dirty(adjective, bad, blue, nasty, offensive)
5
dowdy
5
flamboyant
5
glitzy
5
lewd(adjective, dull, rough, low, rude)
5
lowbred(adjective, simple, rough, nasty, rude)
5
repulsive(adjective, bad, offensive, rude, common)
5
rough-edged
5
simple(adjective, lower, inferior, coarse, natural)
5
splashy
5
styleless
5
ticky-tacky
5
trashy
5
ugly(adjective, dull, rough, low, rude)
5
undeveloped
5
unfashionable
5
ungraceful(tasteless, unsophisticated, clumsy, inelegant, graceless)
5
unhandsome
5
unlearned(adjective, simple, crude, basic, ignorant)
10 years ago|22k views|share |citing 
APASmart Define. (2016). unrefined thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unrefined/thesaurus/synonyms
ChicagoSmart Define. 2016. "unrefined thesaurus" https://smartdefine.org/unrefined/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, unrefined thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unrefined/thesaurus/synonyms>.
MLASmart Define. "unrefined thesaurus" 29 March 2016. Web. 26 September 2026. <https://smartdefine.org/unrefined/thesaurus/synonyms>