confirm, corroborate, substantiate, verify, authenticate, validate mean to attest to the truth or validity of something. confirm implies the removing of doubts by an authoritative statement or indisputable fact.

VALIDATE definition: 1. to make something officially acceptable or approved, especially after examining it: 2. to prove…. Learn more.

VALIDATE definition: to make valid; substantiate; confirm. See examples of validate used in a sentence.

To validate is to prove that something is based on truth or fact, or is acceptable. It can also mean to make something, like a contract, legal.

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

val•i•date (ˈvæl ɪˌdeɪt) v.t. -dat•ed, -dat•ing. 1. to make valid; substantiate; confirm. 2. to give legal force to; legalize. 3. to give official sanction, confirmation, or approval to: to validate a passport.

To validate something such as a claim or statement means to prove or confirm that it is true or correct.

From Longman Business Dictionary val‧i‧date /ˈvælədeɪt/ verb [transitive] formal to prove that something is true, correct, or acceptable The federal court overturned court rulings validating the company’s …

Validate definition: To establish the soundness, accuracy, or legitimacy of.

VALIDATE meaning: 1 : to make (something) valid: such as; 2 : to state or show that something is legal or official