75 entries under crude topic. ×

25
uneducated(adjective, knowledge, rough, rude, silly)
13
rude(adjective, rough, coarse, vulgar)
12
foolish(adjective, simple, slight, rough, silly)
12
uncultured(adjective, dull, rough, low, rude)
7
dull(adjective, rough, low, slow, offensive)
7
stupid(adjective, dull, simple, rough, slow)
6
boorish(adjective, dull, rough, low, slow)
6
raw(adjective, dull, rough, low, offensive)
6
untrained(adjective, simple, new, raw, innocent)
5
barbarous(adjective, simple, cruel, coarse, vicious)
5
unsophisticated(adjective, dull, simple, rough, low)
4
awkward(adjective, rough, rude, coarse, vulgar)
4
natural(adjective, open, simple, innocent)
4
primitive(adjective, open, simple, knowledge, easy)
4
rustic(adjective, open, simple, easy, rough)
4
uncivil(adjective, rude, cruel, vicious, fierce)
4
uncivilized(adjective, rough, rude, cruel, coarse)
4
uncouth(adjective, dull, rough, low, rude)
3
coarse(adjective, dull, rough, low, rude)
3
gross(adjective, vulgar)
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APASmart Define. (2015). ignorant thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/ignorant/thesaurus/synonyms
ChicagoSmart Define. 2015. "ignorant thesaurus" https://smartdefine.org/ignorant/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, ignorant thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/ignorant/thesaurus/synonyms>.
MLASmart Define. "ignorant thesaurus" 20 November 2015. Web. 28 September 2026. <https://smartdefine.org/ignorant/thesaurus/synonyms>