95 entries under vicious topic. ×

8
hateful(adjective, animal, person, mean, cruel)
8
monstrous(adjective, offensive, rude, awful, cruel)
8
untamed(adjective, simple, violent, wild, cruel)
7
truculent(adjective, animal, mean, rude, violent)
7
unfeeling(adjective, animal, person, mean, cruel)
6
grim(adjective, animal, person, mean, violent)
6
heartless(adjective, rude, violent, cruel)
6
malicious(adjective, animal, person, mean, violent)
6
mean(adjective, animal, person, cruel)
5
sanguinary(adjective, violent, cruel, fierce)
4
animal(adjective, mean, simple, rough, cruel)
4
diabolical(adjective, animal, mean, awful, violent)
4
horrible(adjective, terrible, shocking, brutal)
4
rustic(adjective, rough, rude, violent, coarse)
4
uncompassionate(adjective, animal, mean, cruel)
4
unmerciful(adjective, violent, cruel, fierce)
4
violent(adjective, offensive, cruel, fierce)
3
devilish(adjective, animal, mean, violent, cruel)
3
heinous(adjective, awful, terrible, shocking)
3
horrendous(adjective, terrible, shocking, brutal)
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APASmart Define. (2016). barbaric thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/barbaric/thesaurus/synonyms
ChicagoSmart Define. 2016. "barbaric thesaurus" https://smartdefine.org/barbaric/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, barbaric thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/barbaric/thesaurus/synonyms>.
MLASmart Define. "barbaric thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/barbaric/thesaurus/synonyms>