86 entries under pitiless topic. ×

1
hanging tough(expression, adjective, persistent, constant)
1
hard-boiled(adjective, cold, cruel, brutal, unkind)
1
hard-headed(adjective, persistent, constant, unyielding)
1
incessant(adjective, persistent, constant, unyielding)
1
iron-fisted(adjective, persistent, constant, unyielding)
1
ironfisted(adjective, mean, severe, harsh, cruel)
1
malevolent(adjective, mean, harsh, violent, cruel)
1
mean(adjective, animal, hard, harsh, cold)
1
perpetual(adjective, persistent, constant, unyielding)
1
steady(adjective, persistent, constant, unyielding)
1
stern(adjective, mean, severe, harsh, cruel)
1
stony(adjective, mean, hard, severe, harsh)
1
unabated(adjective, persistent, constant, unyielding)
1
unappeasable(adjective, mean, severe, harsh, cruel)
1
unmoved(adjective, cold, hardhearted, intolerant)
1
without pity(expression, adjective, mean, severe, harsh)
0
animal(adjective, mean, cruel, vicious, fierce)
0
dispassionate(adjective, cold, hardhearted)
0
hard-nosed(adjective, cruel, brutal, callous)
0
imperturbable(adjective, cold, hardhearted)
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APASmart Define. (2016). remorseless thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/remorseless/thesaurus/synonyms
ChicagoSmart Define. 2016. "remorseless thesaurus" https://smartdefine.org/remorseless/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, remorseless thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/remorseless/thesaurus/synonyms>.
MLASmart Define. "remorseless thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/remorseless/thesaurus/synonyms>