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validate

val·i·date

validate

 
 
pronunciation:
vae lih deIt
features:
Word Combinations (verb), Word Parts
part of speech: transitive verb
inflections: validates, validating, validated
definition 1: to prove valid or acceptable; verify.
She validated the reports with direct evidence.He cited studies to validate his theory.
synonyms:
authenticate, confirm, establish, substantiate, verify
antonyms:
disprove, invalidate, negate
similar words:
back, certify, circumstantiate, corroborate, fortify, legitimize, prove, support, sustain, vindicate
definition 2: to make valid by legal means.
Your signatures are needed to validate the contract.
synonyms:
confirm, ratify
antonyms:
quash, revoke, void
similar words:
authorize, certify, formalize, legalize, license, sanction
Word Combinations  About this feature
adverb + (v.)validate empirically, essentially, extensively, fully, partially, previously, scientifically, socially, somehow, statistically, thereby, thoroughly
(v.)validate + adverb specifically
(v.)validate + nounHelp agenda, assumption, belief, characteristic, claim, concept, conclusion, construct, content, credentials, criterion, data, design, document, effectiveness, efficacy, evaluation, existence, experience, feeling, finding, hypothesis, identification, identity, importance, index, instrument, interpretation, intervention, inventory, knowledge, laboratory, means, measure, methodology, model, observation, opinion, prediction, premise, prevention, proposition, purpose, reliability, request, result, sample, selection, signature, status, survey, technique, testing, theory, thesis  [See all][See only the most frequent]
derivation: validation (n.)
Word Parts  About this feature
The word validate contains the following parts:
-ate1 Latin verb-forming suffix that means to make, cause, do
Show wordsHide wordsMore about this word part:
The suffix -ate primarily forms transitive verbs from Latin bases. Many -ate verbs were loanwords from Latin. Verbs ending in -ate combine with the suffix -ion to form nouns ending in -ation. These verbs also have corresponding agent nouns ending in -ator (navigator, dictator, elevator).