- Definitions|1
- Thesaurus|1.6k
- Abbreviations|0
121 entries under pitiless topic. ×
| relentless(adjective, mean, hard, tough, evil) | |
| unmoved(adjective, calm, cold, indifferent, cruel) | |
| adamant(adjective, mean, hard, tough, harsh) | |
| brutish(adjective, evil, nasty, harsh, vicious) | |
| icy(adjective, person, hard, tough, severe) | |
| insensate(adjective, bad, hard, tough, severe) | |
| stern(adjective, mean, severe, harsh, cruel) | |
| tyrannical(adjective, hard, tough, evil, nasty) | |
| unforgiving(adjective, mean, hard, tough, harsh) | |
| unfriendly(adjective, person, mean, hard, indifferent) | |
| unnatural(adjective, evil, nasty, harsh, vicious) | |
| unrelenting(adjective, mean, hard, tough, evil) | |
| vicious(adjective, mean, evil, nasty, harsh) | |
| detached(adjective, person, hard, indifferent, feelings) | |
| fierce(adjective, mean, hard, tough, evil) | |
| implacable(adjective, mean, hard, tough, evil) | |
| iron-hearted(adjective, bad, hard, tough, severe) | |
| senseless(adjective, bad, hard, tough, severe) | |
| atrocious(adjective, evil, nasty, harsh, vicious) | |
| bestial(adjective, evil, nasty, harsh, vicious) |
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| APA | Smart Define. (2016). hard-hearted thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/hard-hearted/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "hard-hearted thesaurus" https://smartdefine.org/hard-hearted/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, hard-hearted thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/hard-hearted/thesaurus/synonyms>. |
| MLA | Smart Define. "hard-hearted thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/hard-hearted/thesaurus/synonyms> |