| declaration(noun, information, mark, sign, indication) |
| accession(noun, recognition, acceptance, assent, admission) |
| assertion(noun, recognition, acceptance, assent, affirmation) |
| avowal(noun, approval, statement, evidence, proof) |
| establishment(noun, information, reason, picture, evidence) |
| indication(noun, information, mark, sign, statement) |
| seal(proof, confirmation, substantiation) |
| statement(noun, evidence, declaration, affirmation) |
| admission(noun, approval, evidence, proof, recognition) |
| assurance(noun, confidence, affirmation) |
| check(noun, approval, examination, standard, trial) |
| demonstration(noun, information, mark, sign, reason) |
| deposition(noun, information, mark, sign, reason) |
| identification |
| information(noun, mark, sign, reason, indication) |
| manifestation(noun, information, mark, sign, indication) |
| mark(noun, information, sign, indication, signal) |
| sanction(noun, approval, evidence, proof, justification) |
| witness(noun, information, mark, sign, reason) |
| assent(noun, approval, evidence, proof, recognition) |