- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
112 entries under persistent topic. ×
| continual(adjective, constant, pitiless, unyielding) | |
| continuous(adjective, direct, straight, constant) | |
| endless(adjective, constant, pitiless, unyielding) | |
| enduring(adjective, strong, flat, firm, certain) | |
| fast(adjective, close, strong, firm, stiff) | |
| ferocious(adjective, hard, rough, harsh, cruel) | |
| fierce(adjective, clear, hard, tough, severe) | |
| go for broke(expression, adjective, idiom, harsh, cruel) | |
| hang-tough(adjective, strong, hard, tough, harsh) | |
| hang in(expression, adjective, harsh, cruel, determined) | |
| hard-headed(adjective, constant, pitiless, unyielding) | |
| immobile(adjective, intense, cruel, resolute) | |
| incessant(adjective, constant, pitiless, unyielding) | |
| iron-fisted(adjective, constant, pitiless, unyielding) | |
| mortal(adjective, harsh, cruel, determined, fierce) | |
| never-failing(adjective, strong, flat, certain, determined) | |
| perpetual(adjective, constant, pitiless, unyielding) | |
| stable(adjective, close, strong, flat, firm) | |
| stop at nothing(expression, adjective, idiom, harsh, cruel) | |
| unabated(adjective, severe, intense, pure) |
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| APA | Smart Define. (2016). unbending thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/unbending/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "unbending thesaurus" https://smartdefine.org/unbending/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, unbending thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/unbending/thesaurus/synonyms>. |
| MLA | Smart Define. "unbending thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/unbending/thesaurus/synonyms> |