76 entries under fierce topic. ×

1
unrelenting(adjective, mean, evil, nasty, harsh)
1
vile(adjective, adverb, low, base, violent)
1
vindictive(adjective, mean, nasty, harsh, violent)
0
barbarian(adjective, rude, violent, cruel, vicious)
0
crazed(adjective, harsh, violent, cruel, vicious)
0
crude(adjective, rude, violent, cruel, vicious)
0
ignorant(adjective, rude, cruel, vicious)
0
primitive(adjective, rude, violent, cruel, vicious)
0
rabid(adjective, harsh, violent, cruel, vicious)
0
uncivil(adjective, rude, cruel, vicious)
0
uncouth(adjective, rude, cruel, vicious)
0
uncultured(adjective, rude, violent, cruel, vicious)
0
unrestrained(adjective, violent, cruel, vicious)
0
unsophisticated(adjective, rude, cruel, vicious)
0
vehement(adjective, violent, wild, cruel, vicious)
0
vulgar(adjective, rude, cruel, vicious)
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APASmart Define. (2016). sadistic thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/sadistic/thesaurus/synonyms
ChicagoSmart Define. 2016. "sadistic thesaurus" https://smartdefine.org/sadistic/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, sadistic thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/sadistic/thesaurus/synonyms>.
MLASmart Define. "sadistic thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/sadistic/thesaurus/synonyms>