75 entries under unrefined topic. ×

12
harsh(adjective, simple, sharp, rough, rude)
12
ill-bred(adjective, mean, smooth, rough, offensive)
12
inexpert(adjective, natural, inept, inexperienced, bulky)
12
rough-hewn(adjective, simple, rough, harsh, coarse)
11
disrespectful(adjective, rude, impolite, primitive, ill-mannered)
11
impolite(adjective, bad, hard, sharp, rough)
10
sketchy(adjective, rough, natural, bare, deficient)
9
natural(adjective, simple, rough, plain, violent)
9
rugged
9
undeveloped(adjective, simple, natural, bare, deficient)
9
unsophisticated(adjective, dull, simple, rough, low)
8
amateurish(adjective, natural, unskillful)
8
green(adjective, simple, rude, new, hot)
8
ill-mannered(adjective, hard, rough, rude, coarse)
8
impure(adjective, dull, simple, blue, rough)
8
rudimentary(adjective, natural)
7
abrupt(adjective, rude, short, impolite, brief)
7
homespun(adjective, natural, vulgar, spun)
7
ignorant(adjective, dull, simple, rough, low)
7
unprepared(adjective, simple, rough, coarse, natural)
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APASmart Define. (2016). crude thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/crude/thesaurus/synonyms
ChicagoSmart Define. 2016. "crude thesaurus" https://smartdefine.org/crude/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, crude thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/crude/thesaurus/synonyms>.
MLASmart Define. "crude thesaurus" 29 March 2016. Web. 30 September 2026. <https://smartdefine.org/crude/thesaurus/synonyms>