143 entries under firmness topic. ×
| robustness(noun, health, force, body, power) | |
| security(noun, health, force, body, power) | |
| sinew(noun, health, force, body, power) | |
| sock(noun, health, force, body, power) | |
| soundness(noun, health, force, body, power) | |
| spine(noun, drive, strength, energy, resolve) | |
| stableness(noun, health, force, body, power) | |
| stalwartness(noun, health, force, body, power) | |
| steamroller(noun, health, force, body, power) | |
| stoutheartedness(noun, power, strength, spirit, dash) | |
| stoutness(noun, health, force, body, power) | |
| strength of purpose(noun, expression, idiom, resolve) | |
| strong arm(noun, expression, health, force, body) | |
| sturdiness(noun, health, force, body, power) | |
| substance(noun, health, force, body, power) | |
| suffering(noun, strength, difficulty, ability, resolution) | |
| valiancy(noun, power, strength, spirit, dash) | |
| valorousness(noun, strength, determination, courage) | |
| verdure(noun, health, force, body, power) | |
| vigor(noun, health, force, body, power) |
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Tenacity on
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| APA | Smart Define. (2016). tenacity thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/tenacity/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "tenacity thesaurus" https://smartdefine.org/tenacity/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, tenacity thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/tenacity/thesaurus/synonyms>. |
| MLA | Smart Define. "tenacity thesaurus" 21 March 2016. Web. 26 September 2026. <https://smartdefine.org/tenacity/thesaurus/synonyms> |