127 entries under unsympathetic topic. ×

5
unresponsive(adjective, mean, cool, unpleasant, careless)
4
case-hardened(adjective, careless, indifferent, cruel, apathetic)
4
impenitent(adjective, tough, harsh, careless, indifferent)
4
insensate(adjective, tough, severe, careless, indifferent)
4
matter-of-fact(adjective, sound, reasonable, excite, sensible)
4
uncharitable(adjective, mean, cool, ill, hostile)
4
unconcerned(adjective, mean, cool, unpleasant, careless)
4
unpitying(adjective, mean, cool, severe, harsh)
3
barbarous(adjective, mean, tough, severe, evil)
3
cantankerous(adjective, mean, tough, severe, evil)
3
compassionless(adjective, mean, severe, attitude, harsh)
3
toughened(adjective, strong, careless, indifferent, cruel)
2
anesthetized(adjective, tough, severe, cruel, unfeeling)
2
antipathetic(adjective, mean, cool, unpleasant, cold)
2
coldblooded(adjective, careless, apathetic, unfeeling)
2
impassive(adjective, careless, indifferent, cruel, apathetic)
2
indurated(adjective, set, strong, firm, careless)
2
senseless(adjective, tough, severe, cruel)
2
soulless(adjective, careless, indifferent, cruel, apathetic)
2
steeled(adjective, strong, solid, stiff, unfeeling)
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APASmart Define. (2016). hard thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/hard/thesaurus/synonyms
ChicagoSmart Define. 2016. "hard thesaurus" https://smartdefine.org/hard/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, hard thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/hard/thesaurus/synonyms>.
MLASmart Define. "hard thesaurus" 24 March 2016. Web. 30 September 2026. <https://smartdefine.org/hard/thesaurus/synonyms>