3
honest
3
horrifying
3
ill-bred
3
ill-mannered
3
implacable(adjective, mean, severe, evil, nasty)
3
inexorable(adjective, mean, hard, evil, nasty)
3
lethal
3
mortal(adjective, mean, harsh, cruel, vicious)
3
physical(adjective, forceful)
3
raging(adjective, strong, severe, harsh, intense)
3
sanguineous(adjective, murderous)
3
satanic(adjective, mean, hard, evil, harsh)
3
strict(adjective, hard, tough, severe, rough)
3
uncultivated
3
uncultured(adjective, rough, harsh, rude, violent)
3
unreasonable
3
unrefined
3
vehement(adjective, strong, severe, intense, violent)
3
virulent(adjective, evil, nasty, harsh, vicious)
3
wretched
10 years ago|27k views|share |citing 
APASmart Define. (2016). brutal thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/brutal/thesaurus/synonyms
ChicagoSmart Define. 2016. "brutal thesaurus" https://smartdefine.org/brutal/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, brutal thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/brutal/thesaurus/synonyms>.
MLASmart Define. "brutal thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/brutal/thesaurus/synonyms>