72 entries under atrocity topic. ×

21
cruel(adjective, characteristic, good, kind, gentle)
18
hard(adjective, characteristic, rough, severity, cruelty)
17
harsh(adjective, characteristic, rough, severity, cruelty)
17
unkind(adjective, characteristic, rough, severity, cruelty)
16
malevolent(adjective, characteristic, rough, severity, cruelty)
14
atrocious(adjective, characteristic, severity, cruelty, toughness)
13
brutal(adjective, characteristic, severity, cruelty, toughness)
13
vicious(adjective, characteristic, severity, cruelty, toughness)
11
heartless(adjective, characteristic, severity, cruelty, toughness)
11
sadistic(adjective, characteristic, severity, cruelty, toughness)
9
brutish(adjective, characteristic, calm, careful, apathetic)
9
inhuman(adjective, characteristic, severity, cruelty, toughness)
9
ruthless(adjective, characteristic, severity, cruelty, toughness)
8
merciless(adjective, characteristic, severity, cruelty, toughness)
7
callous(adjective, characteristic, severity, cruelty, toughness)
6
barbaric(adjective, characteristic, severity, cruelty, toughness)
6
cold-blooded(adjective, characteristic, severity, cruelty, toughness)
6
savage(adjective, characteristic, severity, cruelty, toughness)
6
truculent(adjective, characteristic, severity, cruelty, toughness)
5
ferocious(adjective, characteristic, severity, cruelty, toughness)
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APASmart Define. (2016). charitable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/charitable/thesaurus/antonyms
ChicagoSmart Define. 2016. "charitable thesaurus" https://smartdefine.org/charitable/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, charitable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/charitable/thesaurus/antonyms>.
MLASmart Define. "charitable thesaurus" 23 March 2016. Web. 24 September 2026. <https://smartdefine.org/charitable/thesaurus/antonyms>