adjective
- serving to confirm or provide additional proof of something
Examples
- The doctor ordered confirmatory tests to verify the diagnosis.
- We need confirmatory evidence before making our final decision.
- The witness provided confirmatory testimony that supported the victim’s account.
- A confirmatory email was sent to acknowledge receipt of the application.
- The lab results were confirmatory of our initial findings.
- The second opinion served as confirmatory proof of the treatment plan.