- (v.t.) To call upon to witness; to obtest.
- (n.) Warrant; attestation.
- (v.t.) To call into court to warrant and defend or to make good a warranty of title.
- (v.t.) To back; to support; to confirm; to establish.
- (v.t.) To call; to summon.
- (v.i.) To bear witness; to give testimony or full attestation.
- (v.t.) To warrant; to maintain by affirmations; to attest; to affirm; to avouch.
- (v.i.) To assert; to aver; to declare.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). Vouch. Retrieved October 2, 2026, from http://smartdefine.org/vouch/definitions/2080294 |
| Chicago | Webster's. 2011. "Vouch" http://smartdefine.org/vouch/definitions/2080294 (accessed October 2, 2026). |
| Harvard | Webster's 2011, Vouch, Smart Define, viewed 2 October, 2026, <http://smartdefine.org/vouch/definitions/2080294>. |
| MLA | Webster's. "Vouch" 28 May 2011. Web. 2 October 2026. <http://smartdefine.org/vouch/definitions/2080294> |