9
vulgar(adjective, smooth, rough, offensive, rude)
8
beastly(adjective, awful, terrible, vicious, shocking)
8
feral(adjective, harsh, violent, wild, cruel)
8
graceless(adjective, rough, offensive, rude, cruel)
8
hard(adjective, person, unwarmhearted)
8
hardhearted(adjective, person, pitiless, unwarmhearted)
8
hateful(adjective, animal, person, mean, cruel)
8
ill-bred(adjective, smooth, rough, rude, coarse)
8
malevolent(adjective, person, shocking, shameful, disgraceful)
8
monstrous(adjective, offensive, rude, awful, cruel)
8
unpolished(adjective, smooth, rough, offensive, rude)
8
untamed(adjective, simple, violent, wild, cruel)
7
antagonistic(adjective, person, unwarmhearted)
7
cold(adjective, person, unwarmhearted)
7
gross(adjective, smooth, rough, offensive, rude)
7
hellish(adjective, pitiless)
7
inconsiderate(adjective, person, unwarmhearted)
7
indecent(adjective, person, unwarmhearted)
7
philistine(adjective, smooth, coarse, vulgar, courtesy)
7
truculent(adjective, animal, mean, rude, violent)
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APASmart Define. (2016). barbaric thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/barbaric/thesaurus/synonyms
ChicagoSmart Define. 2016. "barbaric thesaurus" https://smartdefine.org/barbaric/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, barbaric thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/barbaric/thesaurus/synonyms>.
MLASmart Define. "barbaric thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/barbaric/thesaurus/synonyms>