111 entries under harsh topic. ×

1
unremitting(adjective, hard, tough, cruel)
1
unrepenting(adjective, hard, tough, cruel)
1
unshakable(adjective, mean, hard, tough)
1
vengeful(adjective, evil, nasty, vicious)
1
vindictive(adjective, mean, hard, tough, nasty)
1
virulent(adjective, evil, nasty, vicious)
1
without pity(expression, adjective, mean, severe)
0
monstrous(adjective, evil, nasty, vicious)
0
mortal(adjective, mean, severe, cruel)
0
unappeasable(adjective, mean, severe, cruel)
0
wicked(adjective, evil, nasty, vicious)
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APASmart Define. (2016). hard-hearted thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/hard-hearted/thesaurus/synonyms
ChicagoSmart Define. 2016. "hard-hearted thesaurus" https://smartdefine.org/hard-hearted/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, hard-hearted thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/hard-hearted/thesaurus/synonyms>.
MLASmart Define. "hard-hearted thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/hard-hearted/thesaurus/synonyms>