3
aloof(adjective, person, feelings, emotions)
3
brutal
3
detached(adjective, person, feelings, emotions)
3
hard-boiled(adjective, attitude)
3
incompatible(adjective, coldhearted)
3
inhuman
3
inhumane(adjective, coldhearted)
3
pitiless
3
uncaring(adjective, person, feelings, emotions)
3
uncharitable(adjective, person, feelings)
3
uncongenial(adjective, coldhearted)
3
unresponsive(adjective, coldhearted)
2
coldhearted(adjective, person, feelings)
2
compassionless(adjective, attitude)
2
savage
1
affectless
1
barbarous
1
closed(adjective, coldhearted)
1
desensitized
1
disagreeable(adjective, coldhearted)
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APASmart Define. (2016). stonyhearted thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/stonyhearted/thesaurus/synonyms
ChicagoSmart Define. 2016. "stonyhearted thesaurus" https://smartdefine.org/stonyhearted/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, stonyhearted thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/stonyhearted/thesaurus/synonyms>.
MLASmart Define. "stonyhearted thesaurus" 31 March 2016. Web. 25 September 2026. <https://smartdefine.org/stonyhearted/thesaurus/synonyms>