81 entries under pitiless topic. ×

11
unkind(adjective, animal, mean, hard, cool)
10
apathetic(adjective, calm, person, dull, mean)
10
harsh(adjective, mean, hard, cool, unpleasant)
10
inhumane(adjective, animal, mean, hard, evil)
10
obdurate(adjective, person, mean, hard, cool)
9
cold(adjective, calm, dull, mean, hard)
9
inhuman(adjective, animal, hard, tough, severe)
9
tough(adjective, mean, hard, cool, severe)
8
brutal(adjective, hard, tough, severe, cold)
7
hard-hearted(adjective, mean, hard, tough, severe)
7
uncaring(adjective, mean, hard, cool, tough)
6
dispassionate(adjective, calm, dull, flat, cold)
6
unfriendly(adjective, evil, negative, unfeeling, unsympathetic)
5
barbaric(adjective, animal, mean, cruel, vicious)
5
detached(adjective, unfeeling, unsympathetic, impassive, unresponsive)
5
dog-eat-dog
5
remorseless(adjective, animal, mean, hard, cold)
5
severe(adjective, hard, tough, cold, cruel)
5
unrelenting(adjective, animal, mean, hard, tough)
4
anesthetized(adjective, hard, tough, severe, cold)
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APASmart Define. (2016). uncompassionate thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/uncompassionate/thesaurus/synonyms
ChicagoSmart Define. 2016. "uncompassionate thesaurus" https://smartdefine.org/uncompassionate/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, uncompassionate thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/uncompassionate/thesaurus/synonyms>.
MLASmart Define. "uncompassionate thesaurus" 31 March 2016. Web. 29 September 2026. <https://smartdefine.org/uncompassionate/thesaurus/synonyms>