| truthfulness(noun, quality, substance, true, truth) | |
| usefulness(noun, end, reason, interest, use) | |
| vehemence(noun, power, strength, energy, vigor) | |
| virtue | |
| vim(noun, drive, power) | |
| absoluteness(noun, matter, truth, certainty, existence) | |
| actionability | |
| actuality(noun, matter, truth, certainty, principle) | |
| admissibility | |
| admissibleness | |
| advantageousness | |
| agreeableness | |
| all sewn up(expression, idiom, store, trust, confidence) | |
| allowableness | |
| amperage | |
| applicability | |
| armipotence | |
| auspiciousness | |
| availability | |
| axiom(noun, certainty, principle, fact, reality) |
For more, visit
Validity on
Power Thesaurus
| APA | Smart Define. (2015). validity thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/validity/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "validity thesaurus" https://smartdefine.org/validity/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, validity thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/validity/thesaurus/synonyms>. |
| MLA | Smart Define. "validity thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/validity/thesaurus/synonyms> |