- Definitions|2
- Thesaurus|403
- Abbreviations|0
38 entries under grim topic. ×
| merciless(adjective, hard, tough, harsh, cruel) | |
| murderous(adjective, hard, tough, harsh, cruel) | |
| pitiless(adjective, hard, tough, harsh, cruel) | |
| relentless(adjective, hard, tough, harsh, cruel) | |
| rigorous(adjective, hard, tough, harsh, cruel) | |
| ruthless(adjective, hard, tough, harsh, cruel) | |
| sanguinary(adjective, hard, tough, harsh, cruel) | |
| savage(adjective, hard, tough, harsh, cruel) | |
| sour(adjective, hard, tough, harsh, cruel) | |
| tough(adjective, hard, harsh, careless, indifferent) | |
| tyrannical(adjective, hard, tough, harsh, cruel) | |
| unforgiving(adjective, hard, tough, harsh, cruel) | |
| unmerciful(adjective, hard, tough, harsh, cruel) | |
| unrelenting(adjective, hard, tough, harsh, cruel) | |
| unremitting(adjective, hard, tough, harsh, cruel) | |
| unrepenting(adjective, hard, tough, harsh, cruel) | |
| unyielding(adjective, hard, tough, harsh, cruel) | |
| vindictive(adjective, hard, tough, harsh, cruel) |
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| APA | Smart Define. (2015). impenitent thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/impenitent/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "impenitent thesaurus" https://smartdefine.org/impenitent/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, impenitent thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/impenitent/thesaurus/synonyms>. |
| MLA | Smart Define. "impenitent thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/impenitent/thesaurus/synonyms> |