- Definitions|2
- Thesaurus|2k
- Abbreviations|0
449 entries under adjective topic. ×
| unsparing(mean, strong, hard, tough) | |
| wilful(determined, resolute, uncompromising, unshakeable) | |
| bound and determined(expression, idiom, harsh, cruel) | |
| brutish(evil, nasty, harsh, violent) | |
| dead set(determined, resolute, uncompromising, unshakeable) | |
| dismal | |
| fierce(animal, mean, hard, tough) | |
| forbidding(close, appearance, strong, hard) | |
| ghastly(appearance, terrible, hopeless) | |
| gloomy | |
| grisly(appearance, terrible, hopeless) | |
| gruesome(appearance, terrible, hopeless) | |
| inclement(tough, harsh, cruel, grim) | |
| inelastic(determined, resolute, obstinate, uncompromising) | |
| iron-willed(determined, resolute, uncompromising, unshakeable) | |
| perseverant | |
| regular(persistent, constant, continuous, endless) | |
| resistant(determined, resolute, obstinate, uncompromising) | |
| robust(strong, hard, tough, sturdy) | |
| rude(hard, severe, sharp, nasty) |
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| APA | Smart Define. (2015). unrelenting thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unrelenting/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unrelenting thesaurus" https://smartdefine.org/unrelenting/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, unrelenting thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unrelenting/thesaurus/synonyms>. |
| MLA | Smart Define. "unrelenting thesaurus" 3 August 2015. Web. 28 September 2026. <https://smartdefine.org/unrelenting/thesaurus/synonyms> |