72 entries under harsh topic. ×

15
devilish(adjective, evil, violent, cruel)
14
cruel(adjective, evil, nasty, pain)
14
hellish(adjective, evil, nasty, violent)
13
infernal(adjective, violent, cruel, vicious)
13
violent(adjective, evil, passionate, cruel)
10
wicked(adjective, evil, nasty, vicious)
7
bloodthirsty(adjective, evil, nasty, violent)
7
diabolical(adjective, evil, violent, cruel)
7
furious(adjective, violent, cruel, vicious)
7
ruthless(adjective, evil, nasty, violent)
6
brutal(adjective, evil, nasty, violent)
6
evil(adjective, nasty, vicious, vile)
5
merciless(adjective, evil, nasty, violent)
4
inhumane(adjective, evil, nasty, violent)
4
pitiless(adjective, nasty, violent, cruel)
3
barbarous(adjective, evil, nasty, violent)
3
beastly(adjective, violent, vicious, fierce)
3
bestial(adjective, evil, nasty, violent)
3
bloody(adjective, violent, cruel, vicious)
3
fell(adjective, violent, cruel, vicious)
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APASmart Define. (2015). demoniac thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/demoniac/thesaurus/synonyms
ChicagoSmart Define. 2015. "demoniac thesaurus" https://smartdefine.org/demoniac/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, demoniac thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/demoniac/thesaurus/synonyms>.
MLASmart Define. "demoniac thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/demoniac/thesaurus/synonyms>