| 1. | to bear witness to; certify; declare to be correct, true, or genuine; declare the truth of, in words or writing, esp. affirm in an official capacity: to attest the truth of a statement. |
| 2. | to give proof or evidence of; manifest: His works attest his industry. |
| 3. | to put on oath. |
| 4. | to testify or bear witness (often fol. by to): to attest to the reliability of an employee. |
| 5. | Archaic. witness; testimony; attestation. |
