120 entries under fierce topic. ×

2
base(adjective, adverb, nasty, low, offensive)
2
diabolical(adjective, evil, violent, wild, vicious)
2
cold-blooded(adjective, hard, evil, nasty, harsh)
2
degraded(adjective, adverb, low, base, violent)
2
destructive(adjective, violent, vicious, unrestrained)
2
gruff(adjective, nasty, rude, cruel, dirty)
2
infernal(adjective, evil, violent, vicious)
2
rancorous(adjective, evil, nasty, harsh, violent)
2
relentless(adjective, strong, severe, evil, nasty)
2
wolfish(adjective, rude, violent, cruel, vicious)
1
ferine(adjective, adverb, rough, low, base)
1
malign(adjective, strong, severe, intense, violent)
1
bad(adjective, violent, wild, wicked)
1
crazed(adjective, violent, vicious, unrestrained)
1
dangerous(adjective, strong, severe, intense, violent)
1
degenerate(adjective, evil, nasty, harsh, violent)
1
demoniac(adjective, evil, nasty, harsh, violent)
1
dirty(adjective, nasty, rude, violent, wild)
1
evil(adjective, nasty, harsh, violent, wild)
1
foul(adjective, adverb, nasty, low, rude)
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APASmart Define. (2015). brutish thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/brutish/thesaurus/synonyms
ChicagoSmart Define. 2015. "brutish thesaurus" https://smartdefine.org/brutish/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, brutish thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/brutish/thesaurus/synonyms>.
MLASmart Define. "brutish thesaurus" 17 July 2015. Web. 27 September 2026. <https://smartdefine.org/brutish/thesaurus/synonyms>