103 entries under cold topic. ×

5
iron-hearted(adjective, bad, hard, tough, severe)
5
marble(adjective, bad, detached, aloof)
5
unyielding(adjective, mean, hard, severe, rough)
4
brutish(adjective, hard, evil, nasty, harsh)
4
oblivious(adjective, indifferent, senseless, unsympathetic)
4
relentless(adjective, mean, hard, severe, evil)
4
untouched(adjective, calm, mean, hard, cool)
3
as cold as charity(adjective, bad, aloof, no feelings)
3
dead-hearted(adjective, bad, aloof, no feelings)
3
dead-pan(adjective, bad, aloof, no feelings)
3
imperturbable(adjective, calm, cool, cruel)
3
irresponsive(adjective, bad, aloof, no feelings)
3
lukewarm(adjective, calm, mean, hard, cool)
3
marble-hearted(adjective, bad, aloof, no feelings)
3
stockish(adjective, bad, aloof, no feelings)
3
stoic(adjective, cool, indifferent, blank)
3
stubborn(adjective, mean, hard, tough, severe)
3
tearless(adjective, bad, aloof, no feelings)
3
unalive(adjective, bad, aloof, no feelings)
2
coldblooded(adjective, mean, hard, harsh)
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APASmart Define. (2016). callous thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/callous/thesaurus/synonyms
ChicagoSmart Define. 2016. "callous thesaurus" https://smartdefine.org/callous/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, callous thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/callous/thesaurus/synonyms>.
MLASmart Define. "callous thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/callous/thesaurus/synonyms>