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

Validation activities are conducted to ensure that the resulting products and services meet the requirements for the specified application or intended use. Verification activities are conducted …

Jun 26, 2025 · Verification and Validation both play an important role in developing good software development. Verification helps in examining whether the product is built right according to …

Validation definition: the act of confirming something as true or correct: You will be prompted to enter your new password a second time for validation.. See examples of VALIDATION used in …

[uncountable, countable] the act of proving that something is true or correct. There must be some form of external validation of the data. The Oxford Learner’s Thesaurus explains the difference …

The earliest known use of the noun validation is in the mid 1600s. OED's earliest evidence for validation is from 1656, in the writing of Thomas Blount, antiquary and lexicographer.

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

Something, such as a certificate, that validates something; attestation, authentication, confirmation, proof or verification. The process whereby others confirm the validity of one's …

Apr 12, 2025 · Validation refers to the process of confirming that something—such as a product, process, or legal document—meets the required standards, specifications, or legal criteria.