110 entries under mean topic. ×

6
inhumane(adjective, hard, severe, evil)
6
soulless(adjective, hard, harsh, cold)
6
stern(adjective, hard, tough, severe)
6
unpitying(adjective, hard, cool, severe)
5
hard-nosed(adjective, hard, tough, evil)
5
icy(adjective, hard, cool, tough)
5
unforgiving(adjective, person, hard, severe)
5
unyielding(adjective, hard, severe, rough)
4
relentless(adjective, hard, severe, evil)
4
uncharitable(adjective, hard, unsympathetic)
4
unrelenting(adjective, hard, tough, severe)
4
untouched(adjective, calm, hard, cool)
4
vicious(adjective, hard, evil, rough)
3
compassionless(adjective, hard, severe, attitude)
3
fierce(adjective, hard, severe, evil)
3
implacable(adjective, hard, severe, evil)
3
lukewarm(adjective, calm, hard, cool)
3
sadistic(adjective, evil, nasty, harsh)
3
stubborn(adjective, hard, tough, severe)
3
unsparing(adjective, tough, severe, harsh)
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APASmart Define. (2016). callous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/callous/thesaurus/synonyms
ChicagoSmart Define. 2016. "callous thesaurus" https://smartdefine.org/callous/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, callous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/callous/thesaurus/synonyms>.
MLASmart Define. "callous thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/callous/thesaurus/synonyms>