- Definitions|2
- Thesaurus|1.4k
- Abbreviations|0
327 entries under noun topic. ×
| security(health, support, control, change) | |
| sense(understanding, knowledge, mind, reason) | |
| sturdiness(health, support, control, change) | |
| wiseness | |
| constancy(support, control, strength, balance) | |
| durability(health, support, control, force) | |
| justness(honor, right, confidence, goodness) | |
| lucidity(understanding, power, spirit, mind) | |
| reason(power, knowledge, spirit, mind) | |
| reasonableness(understanding, knowledge, mind, reason) | |
| robustness(health, force, body, power) | |
| saneness(understanding, mind, sense, intelligence) | |
| toughness(health, support, control, force) | |
| well-being(health, go, power, strength) | |
| wit(health, understanding, knowledge, mind) | |
| aplomb(support, control, strength, balance) | |
| common sense(expression, knowledge, mind, reason) | |
| completeness | |
| dependability(support, control, strength, balance) | |
| eupepsia(health, strength, energy, condition) |
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| APA | Smart Define. (2015). soundness thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/soundness/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "soundness thesaurus" https://smartdefine.org/soundness/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2015, soundness thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/soundness/thesaurus/synonyms>. |
| MLA | Smart Define. "soundness thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/soundness/thesaurus/synonyms> |