115 entries under adjective topic. ×

4
harsh(mean, hard, cool, severe)
4
impartial(indifferent, detached, distant, apathetic)
4
impassible(dull, bad, evil, temper)
4
non-emotional(attitude, cold, unemotional, calmness)
4
ruthless(hard, tough, severe, harsh)
4
temperate(attitude, cold, unemotional, calmness)
4
thick-skinned(hard, tough, severe, careless)
4
unexcitable(attitude, cold, unemotional, calmness)
4
unflappable(attitude, cold, unemotional, calmness)
4
unloving(person, hard, feelings, cruel)
4
unperturbed(attitude, cold, unemotional, calmness)
4
unpitying(mean, hard, cool, severe)
3
Laodicean(bad, evil, awful, cold)
3
obdurate(mean, hard, cool, tough)
3
stony-hearted(hard, cold, cruel, unfeeling)
3
stonyhearted(person, feelings, emotions)
3
unkindly(dull, bad, evil, cold)
2
adamant(cold, indifferent, unyielding)
2
atrocious(bad, evil, awful, negative)
2
awful(bad, evil, negative, wicked)
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APASmart Define. (2016). uncaring thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/uncaring/thesaurus/synonyms
ChicagoSmart Define. 2016. "uncaring thesaurus" https://smartdefine.org/uncaring/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, uncaring thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/uncaring/thesaurus/synonyms>.
MLASmart Define. "uncaring thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/uncaring/thesaurus/synonyms>