196 entries under vicious topic. ×

4
bad(adjective, good, mean, complete, tough)
4
dire(adjective, unpleasant, terrible, wicked)
4
dog-eat-dog(adjective, mean, hard, harsh, cold)
4
grievous(adjective, tough, harsh, unpleasant, cruel)
4
gruff(adjective, hard, severe, sharp, nasty)
4
inclement(adjective, hard, tough, severe, rough)
4
obdurate(adjective, mean, hard, tough, severe)
4
swinish(adjective, adverb, rough, low, base)
4
uncouth(adjective, rough, rude, cruel)
4
unrelenting(adjective, mean, hard, tough, severe)
3
cold-hearted(adjective, hard, tough, severe, cold)
3
devilish(adjective, evil, harsh, violent, cruel)
3
flinty(adjective, evil, nasty, harsh, cruel)
3
implacable(adjective, mean, severe, evil, nasty)
3
inexorable(adjective, mean, hard, evil, nasty)
3
mortal(adjective, mean, harsh, cruel)
3
raging(adjective, strong, severe, harsh, intense)
3
uncultured(adjective, rough, harsh, rude, violent)
3
vehement(adjective, strong, severe, intense, violent)
3
virulent(adjective, evil, nasty, harsh)
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APASmart Define. (2016). brutal thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/brutal/thesaurus/synonyms
ChicagoSmart Define. 2016. "brutal thesaurus" https://smartdefine.org/brutal/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, brutal thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/brutal/thesaurus/synonyms>.
MLASmart Define. "brutal thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/brutal/thesaurus/synonyms>