Synonyms|659Antonyms|108|Broader|7Narrower|0Related|670

90 entries under hardhearted topic. ×

8
uncompromising(adjective, hard, rough, harsh, cruel)
7
mortal(adjective, mean, severe, harsh, cruel)
6
apathetic(adjective, hard, tough, severe, cold)
6
dispassionate(adjective, cold, cruel, unfeeling, unsympathetic)
6
hard-boiled(adjective, hard, severe, sharp, rough)
6
unflinching(adjective, mean, strong, severe, harsh)
6
unsparing(adjective, mean, severe, harsh, cruel)
5
cold-hearted(adjective, hard, tough, severe, cold)
5
hardened(adjective, hard, tough, severe, harsh)
5
steely(adjective, cold, cruel, resolute, unfeeling)
5
unemotional(adjective, hard, tough, severe, cold)
4
anesthetized(adjective, hard, tough, severe, cold)
4
detached(adjective, cruel, unfeeling, unsympathetic, pitiless)
4
numb(adjective, hard, tough, severe, cold)
4
unappeasable(adjective, mean, severe, harsh, cruel)
4
uncaring(adjective, hard, tough, severe, harsh)
3
compassionless(adjective, mean, hard, severe, harsh)
3
surly(adjective, mean, hard, tough, severe)
3
thick-skinned(adjective, hard, tough, severe, cruel)
3
unmoved(adjective, cold, cruel, unfeeling, unsympathetic)
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ChicagoSmart Define. 2016. "ruthless thesaurus" https://smartdefine.org/ruthless/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, ruthless thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/ruthless/thesaurus/synonyms>.
MLASmart Define. "ruthless thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/ruthless/thesaurus/synonyms>