- Definitions|2
- Thesaurus|2k
- Abbreviations|0
188 entries under harsh topic. ×
| hostile(adjective, tough, cruel, grim) | |
| impenitent(adjective, hard, tough, cruel) | |
| infernal(adjective, violent, cruel, vicious) | |
| intemperate(adjective, tough, cruel, grim) | |
| intolerable(adjective, tough, cruel, grim) | |
| intolerant(adjective, hard, tough, cruel) | |
| iron-fisted(adjective, mean, severe, cruel) | |
| ironfisted(adjective, mean, cruel, vicious) | |
| malicious(adjective, animal, mean, nasty) | |
| mean machine(expression, adjective, mean, severe) | |
| monstrous(adjective, severe, evil, nasty) | |
| mortified(adjective, strong, hard, tough, severe) | |
| murderous(adjective, hard, tough, violent) | |
| painful(adjective, tough, evil, nasty) | |
| pernicious(adjective, evil, nasty, vicious) | |
| poignant(adjective, evil, nasty, vicious) | |
| rancorous(adjective, mean, tough, evil, nasty) | |
| resentful(adjective, mean, tough, cruel) | |
| revengeful(adjective, mean, evil, nasty) | |
| rugged(adjective, strong, hard, tough, severe) |
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| APA | Smart Define. (2015). unrelenting thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unrelenting/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unrelenting thesaurus" https://smartdefine.org/unrelenting/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, unrelenting thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unrelenting/thesaurus/synonyms>. |
| MLA | Smart Define. "unrelenting thesaurus" 3 August 2015. Web. 29 September 2026. <https://smartdefine.org/unrelenting/thesaurus/synonyms> |