116 entries under vicious topic. ×

2
uncivilized(adjective, rude, violent, cruel)
2
unrelenting(adjective, animal, mean, hard, tough)
2
violent(adjective, mean, sharp, harsh, cruel)
2
wolfish(adjective, rude, violent, cruel)
1
aggressive(adjective, mean, sharp, harsh, cross)
1
barbarian(adjective, rude, violent, cruel)
1
bitter(adjective, evil, nasty, harsh)
1
coarse(adjective, rough, rude, cruel)
1
crude(adjective, rough, rude, violent, cruel)
1
degenerate(adjective, evil, nasty, harsh)
1
depraved(adjective, evil, nasty, harsh)
1
excruciating(adjective, evil, nasty, harsh)
1
ferine(adjective, rough, violent, cruel)
1
flinty(adjective, evil, nasty, harsh)
1
frightful(adjective, violent, cruel, fierce)
1
inexorable(adjective, mean, hard, tough, severe)
1
lupine(adjective, violent, cruel, fierce)
1
monstrous(adjective, severe, evil, nasty, harsh)
1
pernicious(adjective, evil, nasty, harsh)
1
poignant(adjective, evil, nasty, harsh)
10 years ago|9.6k views|share |citing 
APASmart Define. (2016). inhumane thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/inhumane/thesaurus/synonyms
ChicagoSmart Define. 2016. "inhumane thesaurus" https://smartdefine.org/inhumane/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, inhumane thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/inhumane/thesaurus/synonyms>.
MLASmart Define. "inhumane thesaurus" 31 March 2016. Web. 27 September 2026. <https://smartdefine.org/inhumane/thesaurus/synonyms>