90 entries under firmness topic. ×
| harshness(rigidity, stiffness) | |
| imperishability(strength, toughness, hardness, durability) | |
| rigor(rigidity, stiffness) | |
| rigorousness(rigidity, stiffness) | |
| severity(rigidity, stiffness) | |
| sharpness(rigidity, stiffness) | |
| starch(noun, strength, resolution, fortitude) | |
| sternness(rigidity, stiffness) | |
| strictness(rigidity, stiffness) | |
| stringency(rigidity, stiffness) |
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Stability on
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| APA | Smart Define. (2015). stability thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/stability/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "stability thesaurus" https://smartdefine.org/stability/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, stability thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/stability/thesaurus/synonyms>. |
| MLA | Smart Define. "stability thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/stability/thesaurus/synonyms> |