| confirms(verb, evinces, authorizes, approves, proves) |
| affirms(verb, affirms, guarantees, authorizes, approves) |
| attests(verb, affirms, evinces) |
| assures(verb, affirms, guarantees, ascertains) |
| authenticates(verb, evinces, authorizes, approves) |
| proves(verb, evinces, proves, ascertains) |
| testifies(verb, affirms, evinces) |
| validates(verb, affirms, evinces, authorizes, approves) |
| verifies(verb, affirms, proves, ascertains) |
| vouches(noun, verb, evinces, guarantees) |
| warrants(noun, verb, affirms, guarantees, authorizes) |
| approves(verb, affirms, authorizes, approves) |
| authorizes(verb, authorizes, approves) |
| demonstrates(verb, evinces, proves, ascertains) |
| establishes(verb, evinces, proves, ascertains) |
| avouches(verb, affirms, evinces) |
| corroborates(verb, affirms, evinces) |
| declares(verb, affirms, evinces) |
| determines(verb, evinces, proves, ascertains) |
| endorses(verb, affirms, approves) |