95 entries under unsympathetic topic. ×

4
unfriendly(adjective, person, mean, hard, indifferent)
3
detached(adjective, person, hard, indifferent, feelings)
3
iron-hearted(adjective, bad, hard, tough, severe)
3
self-centered(adjective, indifferent, inattentive, uninterested)
3
senseless(adjective, bad, hard, tough, severe)
2
cold fish(expression, adjective, calm, mean, hard)
2
exacting(adjective, hard, tough, severe, cold)
2
hardhearted(adjective, cold, cruel, unfeeling)
2
reserved(adjective, calm, person, indifferent, feelings)
2
steely(adjective, cold, cruel, stiff, unfeeling)
2
unloving(adjective, person, hard, feelings, cruel)
1
anesthetized(adjective, hard, tough, severe, cold)
1
asleep(adjective, hard, tough, severe, cold)
1
benumbed(adjective, hard, tough, severe, cold)
1
blind(adjective, indifferent, inattentive, uninterested)
1
cantankerous(adjective, hard, tough, severe, cold)
1
carefree apathetic(expression, adjective, indifferent, inattentive)
1
churlish(adjective, hard, tough, severe, cold)
1
compassionless(adjective, hard, cruel, unfeeling)
1
crotchety(adjective, hard, tough, severe, cold)
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APASmart Define. (2016). hard-hearted thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/hard-hearted/thesaurus/synonyms
ChicagoSmart Define. 2016. "hard-hearted thesaurus" https://smartdefine.org/hard-hearted/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, hard-hearted thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/hard-hearted/thesaurus/synonyms>.
MLASmart Define. "hard-hearted thesaurus" 24 March 2016. Web. 1 October 2026. <https://smartdefine.org/hard-hearted/thesaurus/synonyms>