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

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

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

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

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 meets …

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

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

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

Jul 18, 2025 · If you got an IRS notice to verify your identity and tax return, use this service. Only use this service if we sent you a or . Before you start Have your IRS notice on hand. If you filed a return: …

There are a number of possible explanations for why verification codes don't always arrive. Read through the list of the most common causes, and see if any of them apply to you, or use our …