The meaning of VERIFICATION is the act or process of verifying : the state of being verified. How to use verification in a sentence.

verification (ˌvɛrɪfɪˈkeɪʃən) n 1. establishment of the correctness of a theory, fact, etc 2. evidence that provides proof of an assertion, theory, etc

VERIFICATION meaning: 1. the act of verifying something (= proving or checking that it exists, or is true or correct…. Learn more.

Verification and validation, in engineering or quality management systems, is the act of reviewing, inspecting or testing, in order to establish and document that a product, service or system …

evidence that establishes or confirms the accuracy or truth of something We could find no verification for his fantastic claims

About TSA ConfirmID Starting February 1, 2026, passengers who do not present an acceptable form of ID (including non-REAL ID compliant state-issued identification) at TSA checkpoints …

Definition of verification noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Confirmation, through the provision of objective evidence, that specified requirements have been fulfilled.

Get answers to some basic questions about what two-step verification is, and how to set it up and use it to help keep your Microsoft account more secure.

VERIFICATION definition: the act of verifying. See examples of verification used in a sentence.