54 entries under brutal topic. ×

8
vicious(adjective, evil, nasty, harsh, rude)
6
ferocious(adjective, animal, mean, evil, nasty)
6
remorseless(adjective, animal, mean, hard, severe)
6
truculent(adjective, animal, mean, rude, violent)
5
atrocious(adjective, evil, nasty, harsh, rude)
5
bestial(adjective, animal, mean, severe, evil)
5
fell(adjective, animal, mean, violent, cruel)
5
fierce(adjective, animal, mean, hard, tough)
3
implacable(adjective, animal, mean, hard, tough)
3
rough(adjective, rude, violent, cruel, vicious)
2
animal(adjective, mean, rough, cruel, vicious)
2
brutish(adjective, evil, rough, nasty, harsh)
2
devilish(adjective, animal, mean, violent, cruel)
2
diabolical(adjective, animal, mean, violent, cruel)
2
malign(adjective, animal, mean, cruel, vicious)
2
relentless(adjective, animal, mean, hard, tough)
2
rude(adjective, mean, sharp, rough, harsh)
2
uncivilized(adjective, rude, violent, cruel, vicious)
2
unrelenting(adjective, animal, mean, hard, tough)
2
wolfish(adjective, rude, violent, cruel, vicious)
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APASmart Define. (2016). inhumane thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/inhumane/thesaurus/synonyms
ChicagoSmart Define. 2016. "inhumane thesaurus" https://smartdefine.org/inhumane/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, inhumane thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/inhumane/thesaurus/synonyms>.
MLASmart Define. "inhumane thesaurus" 31 March 2016. Web. 29 September 2026. <https://smartdefine.org/inhumane/thesaurus/synonyms>