The meaning of VALIDATION is an act, process, or instance of validating; especially : the determination of the degree of validity of a measuring device.

VALIDATION meaning: 1. the act or process of making something officially or legally acceptable or approved: 2. proof…. Learn more.

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

To establish the soundness, accuracy, or legitimacy of: validate the test results; validate a concern....

Validation may refer to: Data validation, in computer science, ensuring that data inserted into an application satisfies defined formats and other input criteria

VALIDATION definition: to confirm or corroborate | Meaning, pronunciation, translations and examples

1 day ago · We've used the word "validation" in various ways over the centuries. Learn what validation in psychology means (and doesn't mean) today.