- Definitions|2
- Thesaurus|605
- Abbreviations|0
95 entries under firmness topic. ×
| starch(noun, resolve, determination, persistence) | |
| stick-to-itiveness(noun, resolve, determination, persistence) | |
| stomach(noun, resolve, determination, persistence) | |
| strength of purpose(noun, expression, idiom, resolve, determination) | |
| tenaciousness(noun, resolve, determination, obstinacy) | |
| true grit(noun, expression, resolve, determination) | |
| what it takes(noun, expression, idiom, resolve, determination) | |
| willfulness(noun, resolve, determination, persistence) | |
| adherence(rigidity, stiffness) | |
| aplomb(rigidity, stiffness) | |
| balance(tension, rigidity, stiffness, tightness) | |
| cohesion(rigidity, stiffness) | |
| constraint(noun, rigidity) | |
| dependability(rigidity, stiffness) | |
| earnestness(noun, determination) | |
| establishment(rigidity, stiffness) | |
| fastness(rigidity, stiffness) | |
| fortitude(noun, determination) | |
| hardheartedness(severity, strictness, rigidity, stiffness) | |
| insistence(noun, resolve, obstinacy, stubbornness) |
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| APA | Smart Define. (2015). inflexibility thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/inflexibility/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "inflexibility thesaurus" https://smartdefine.org/inflexibility/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, inflexibility thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/inflexibility/thesaurus/synonyms>. |
| MLA | Smart Define. "inflexibility thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/inflexibility/thesaurus/synonyms> |