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validation

[val-i-deyt] Example Sentences Origin

val·i·date

[val-i-deyt]
verb (used with object), -dat·ed, -dat·ing.
1.
to make valid; substantiate; confirm: Time validated our suspicions.
2.
to give legal force to; legalize.
3.
to give official sanction, confirmation, or approval to, as elected officials, election procedures, documents, etc.: to validate a passport.

Origin:
1640–50; < Medieval Latin validātus (past participle of validāre to make valid), equivalent to valid- (see valid) + -ātus -ate1

val·i·da·tion, noun
val·i·da·tor, noun
val·i·da·to·ry [val-i-duh-tawr-ee, -tohr-ee] , adjective
non·val·i·da·tion, noun
re·val·i·date, verb (used with object), -dat·ed, -dat·ing.
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re·val·i·da·tion, noun
un·val·i·dat·ed, adjective
un·val·i·dat·ing, adjective
COLLAPSE


1. authenticate, verify, prove.


1. disprove.

Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
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Validation is always a great word to know.
So is bezoar. Does it mean:
a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.
a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes.
Example Sentences
  • Politicians chase the media for validation of their power.
  • Thank you for the kind words and for the validation.
  • Keep in mind that estimation and validation of these models is one and the same thing.
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Collins
World English Dictionary
validate (ˈvælɪˌdeɪt)
 
vb
1.  to confirm or corroborate
2.  to give legal force or official confirmation to; declare legally valid
 
vali'dation
 
n
 
'validatory
 
adj

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
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Etymonline
Word Origin & History

validate
1640s, from L. validatus, from validus (see valid). Related: Validated.
Online Etymology Dictionary, © 2010 Douglas Harper
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FOLDOC
Computing Dictionary

validation definition


The stage in the software life-cycle at the end of the development process where software is evaluated to ensure that it complies with the requirements.
(1995-02-14)

The Free On-line Dictionary of Computing, © Denis Howe 2010 http://foldoc.org
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