56 entries under vicious topic. ×

4
pitiless(adjective, violent, cruel, fierce)
4
rough(adjective, simple, violent, wild)
4
rude(adjective, simple, rough, harsh, violent)
3
fell(verb, adjective, strong, severe, intense)
3
murderous(adjective, strong, severe, intense, violent)
2
bloodthirsty(adjective, strong, severe, intense, violent)
2
grim(adjective, violent, cruel, fierce)
2
harsh(adjective, violent, wild, fierce)
2
merciless(adjective, rough, violent, cruel)
2
native(adjective, harsh, violent, wild)
2
rampant(adjective, free, wild, unstable)
2
ruthless(adjective, violent, cruel, fierce)
2
sanguinary(adjective, violent, cruel, fierce)
2
truculent(adjective, strong, severe, intense, violent)
2
unmanageable(adjective, wild, unstable, unsettled)
1
brute(adjective, harsh, physical, violent, wild)
1
frightful(adjective, violent, wild, cruel)
1
implacable(adjective, violent, cruel, fierce)
1
inhumane(adjective, violent, cruel, fierce)
1
lupine(adjective, harsh, violent, wild, cruel)
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APASmart Define. (2015). untamed thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/untamed/thesaurus/synonyms
ChicagoSmart Define. 2015. "untamed thesaurus" https://smartdefine.org/untamed/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, untamed thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/untamed/thesaurus/synonyms>.
MLASmart Define. "untamed thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/untamed/thesaurus/synonyms>