| 释义 |
WordReference Random House Learner's Dictionary of American English © 2024val•i•date /ˈvælɪˌdeɪt/USA pronunciation v. [~ + object], -dat•ed, -dat•ing. - to make valid; substantiate;
confirm. - to give official permission, confirmation, or approval to:to validate a passport.
val•i•da•tion /ˌvælɪˈdeɪʃən/USA pronunciation n. [uncountable]See -val-. WordReference Random House Unabridged Dictionary of American English © 2024val•i•date (val′i dāt′),USA pronunciation v.t., -dat•ed, -dat•ing. - to make valid; substantiate;
confirm:Time validated our suspicions. - to give legal force to;
legalize. - to give official sanction, confirmation, or approval to, as elected officials, election procedures, documents, etc.:to validate a passport.
- Medieval Latin validātus (past participle of validāre to make valid), equivalent. to valid- (see valid) + -ātus -ate1
- 1640–50
- 1.See corresponding entry in Unabridged authenticate, verify, prove.
- 1.See corresponding entry in Unabridged disprove.
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