- Definitions|2
- Thesaurus|977
- Abbreviations|0
37 entries under grim topic. ×
| relentless(adjective, adverb, hard, tough, continue) | |
| unrelenting(adjective, hard, tough, harsh, determined) | |
| hard(adjective, tough, harsh, cruel) | |
| implacable(adjective, hard, tough, harsh) | |
| inexorable(adjective, hard, tough, harsh, cruel) | |
| avaricious(adjective, hard, tough, harsh, cruel) | |
| barbarous(adjective, hard, tough, harsh, cruel) | |
| bloody(adjective, hard, tough, harsh, cruel) | |
| fierce(adjective, hard, tough, harsh, cruel) | |
| forbidding(adjective, hard, tough, harsh, cruel) | |
| hard-bitten(adjective, hard, tough, harsh, cruel) | |
| hard-hearted(adjective, hard, tough, harsh, cruel) | |
| hardened(adjective, hard, tough, harsh, cruel) | |
| harsh(adjective, hard, tough, cruel) | |
| impenitent(adjective, hard, tough, harsh, cruel) | |
| inhuman(adjective, hard, tough, harsh, cruel) | |
| inhumane(adjective, hard, tough, harsh, cruel) | |
| insensitive(adjective, hard, tough, harsh, cruel) | |
| intolerant(adjective, hard, tough, harsh, cruel) | |
| merciless(adjective, hard, tough, harsh) |
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| APA | Smart Define. (2015). unremitting thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unremitting/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unremitting thesaurus" https://smartdefine.org/unremitting/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, unremitting thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unremitting/thesaurus/synonyms>. |
| MLA | Smart Define. "unremitting thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/unremitting/thesaurus/synonyms> |