validate
[val-i-deyt]
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verb (used with object), val·i·dat·ed, val·i·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.
Origin of validate
Synonyms for validate
Antonyms for validate
1. disprove.
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
validate
verb (tr)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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validate
Online Etymology Dictionary, © 2010 Douglas Harper