Definition of Authenticate

  • (v. t.) To render authentic; to give authority to, by the proof, attestation, or formalities required by law, or sufficient to entitle to credit.
  • (v. t.) To prove authentic; to determine as real and true; as, to authenticate a portrait.

Synonyms of Authenticate


No Synonyms Found.

Antonyms of Authenticate


No Antonyms Found.

Homophones of Authenticate


No Homophones Found.