85 entries under unsympathetic topic. ×

4
harsh(adjective, hard, cruel, negative, unfeeling)
4
obdurate(adjective, hard, tough, severe, attitude)
4
pitiless(adjective, hard, tough, severe, cold)
4
ruthless(adjective, hard, tough, severe, cold)
4
stony(adjective, hard, tough, severe, cruel)
4
stony-hearted(adjective, cold, cruel, unfeeling)
4
thick-skinned(adjective, hard, tough, severe, cruel)
4
unkind(adjective, person, hard, tough, severe)
4
unloving(adjective, person, cold, feelings, detached)
4
unresponsive(adjective, cool, cold, detached, unfriendly)
3
brutal(adjective, hard, tough, severe, cold)
3
dispassionate(adjective, cold, detached, unfeeling)
3
hardened(adjective, hard, tough, severe, attitude)
3
steely(adjective, cold, unfeeling, pitiless)
2
barbarous(adjective, hard, cold, cruel, unfeeling)
2
insensible(adjective, hard, tough, severe, cold)
2
spiritless(adjective, unfeeling, uncaring, insensitive)
2
tough(adjective, hard, severe, cruel, unfeeling)
2
unmoved(adjective, cold, unfeeling, pitiless)
1
anesthetized(adjective, hard, tough, severe, cold)
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APASmart Define. (2016). cold-hearted thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/cold-hearted/thesaurus/synonyms
ChicagoSmart Define. 2016. "cold-hearted thesaurus" https://smartdefine.org/cold-hearted/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, cold-hearted thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/cold-hearted/thesaurus/synonyms>.
MLASmart Define. "cold-hearted thesaurus" 24 March 2016. Web. 30 September 2026. <https://smartdefine.org/cold-hearted/thesaurus/synonyms>