209 entries under noun topic. ×
| indication | |
| information(reason, picture, evidence, witness) | |
| institution | |
| legitimization(passing, enactment) | |
| notarization(authorization, engineering, registration) | |
| okay(support, informal, approval, sanction) | |
| passage(approval, proof, confirmation, passing) | |
| pledge | |
| proving(approval, proof, confirmation, verification) | |
| reason(information, approval, argument, picture) | |
| recognition(approval, proof, confirmation, verification) | |
| sanctioning(approval, proof, confirmation, verification) | |
| signet | |
| statement(evidence, affirmation) | |
| submission | |
| supporting(approval, encouragement, proof, confirmation) | |
| validating(approval, proof, confirmation, verification) | |
| warranty | |
| absolution(reason, approval, argument, explanation) | |
| accepting(approval, proof, confirmation, verification) |
For more, visit
Validation on
Power Thesaurus
| APA | Smart Define. (2015). validation thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/validation/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "validation thesaurus" https://smartdefine.org/validation/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, validation thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/validation/thesaurus/synonyms>. |
| MLA | Smart Define. "validation thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/validation/thesaurus/synonyms> |