99 entries under characteristic topic. ×

9
unforgiving(adjective, mercilessness, inhumanity)
8
merciless(adjective, severity, cruelty, toughness)
8
thoughtless(adjective, mercilessness, inhumanity)
7
callous(adjective, severity, cruelty, toughness)
7
inattentive(adjective, thoughtless, mercilessness, inhumanity)
7
inconsiderate(adjective, thoughtless, mercilessness, inhumanity)
7
unmindful(adjective, thoughtless, mercilessness, inhumanity)
6
barbaric(adjective, severity, cruelty, toughness)
6
cold-blooded(adjective, severity, cruelty, toughness)
6
savage(adjective, severity, cruelty, toughness)
6
truculent(adjective, severity, cruelty, toughness)
5
ferocious(adjective, severity, cruelty, toughness)
5
monstrous(adjective, severity, cruelty, toughness)
5
sinful(adjective, cruelty, atrocity)
5
wicked(adjective, severity, cruelty, toughness)
5
wolfish(adjective, severity, cruelty, toughness)
4
barbarous(adjective, cruelty, atrocity)
4
hard-hearted(adjective, good, mild, cruelty)
4
implacable(adjective, cruelty, atrocity)
4
pitiless(adjective, kind, care, cruelty)
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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>