66 entries under pitiless topic. ×

5
remorseless(adjective, hard, cold, cruel)
4
ruthless(adjective, hard, tough, severe, harsh)
4
steely(adjective, hard, firm, solid, cold)
3
cold-hearted(adjective, hard, tough, severe, attitude)
3
detached(adjective, indifferent, unfeeling, unsympathetic)
3
merciless(adjective, person, hard, tough, severe)
3
relentless(adjective, hard, tough, harsh, cold)
2
anesthetized(adjective, hard, tough, severe, cruel)
2
compassionless(adjective, hard, attitude, cruel, unfeeling)
2
dispassionate(adjective, cool, cold, indifferent, cruel)
2
grim(adjective, hard, tough, harsh, cruel)
2
hard-hearted(adjective, hard, tough, severe, harsh)
2
harsh(adjective, hard, tough, cruel, grim)
2
implacable(adjective, hard, tough, harsh, cruel)
2
insensate(noun, adjective, hard, tough, severe)
2
severe(adjective, hard, tough, cruel, unsympathetic)
1
asleep(adjective, hard, tough, severe, cruel)
1
barbarous(adjective, hard, tough, harsh, cold)
1
benumbed(verb, adjective, hard, tough, severe)
1
brutal(adjective, hard, tough, severe, cold)
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APASmart Define. (2016). hardened thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/hardened/thesaurus/synonyms
ChicagoSmart Define. 2016. "hardened thesaurus" https://smartdefine.org/hardened/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, hardened thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/hardened/thesaurus/synonyms>.
MLASmart Define. "hardened thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/hardened/thesaurus/synonyms>