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invalidate
(redirected from invalidations)

   Also found in: Legal 0.02 sec.
in·val·i·date  (n-vl-dt)
tr.v. in·val·i·dat·ed, in·val·i·dat·ing, in·val·i·dates
To make invalid; nullify.

in·vali·dation n.
in·vali·dator n.

invalidate [ɪnˈvælɪˌdeɪt]
vb (tr)
1. to render weak or ineffective, as an argument
2. (Law) to take away the legal force or effectiveness of; annul, as a contract
invalidation  n
invalidator  n
ThesaurusLegend:  Synonyms Related Words Antonyms
Verb1.invalidate - declare invalid; "The contract was annulled"; "void a plea"
strike down, cancel - declare null and void; make ineffective; "Cancel the election results"; "strike down a law"
break - invalidate by judicial action; "The will was broken"
stet - printing: cancel, as of a correction or deletion
validate, formalise, formalize - declare or make legally valid
2.invalidate - make invalid for use; "cancel cheques or tickets"
score, mark - make underscoring marks
3.invalidate - show to be invalid
negate, contradict - prove negative; show to be false
validate - prove valid; show or confirm the validity of something
4.invalidate - take away the legal force of or render ineffective; "invalidate a contract"
alter, change, modify - cause to change; make different; cause a transformation; "The advent of the automobile may have altered the growth pattern of the city"; "The discussion has changed my thinking about the issue"
validate - make valid or confirm the validity of; "validate a ticket"

invalidate
verb
1. nullify, cancel, annul, undermine, weaken, overthrow, undo, quash, overrule, rescind, abrogate, render null and void An official decree invalidated the vote.
nullify validate, sanction, authorize, strengthen, ratify, empower
2. disprove, refute, negate, discredit, contradict, rebut, give the lie to, make a nonsense of, prove false, blow out of the water (slang), controvert, confute Neither point invalidates my argument.
Translations
invalidate [ɪnˈvælɪdeɪt] VT [+ document, argument, theory] → invalidar; [+ contract] → anular, invalidar
invalidate [ɪnˈvælɪdeɪt] vtinvalider, annuler
invalid car invalid carriage n (British)voiture f pour handicapé
invalid chair n (British)fauteuil m pour handicapé
invalidate
vtungültig machen; theory, feelingsentkräften
invalidate [ɪnˈvælɪˌdeɪt] vt (law, contract) → invalidare; (argument, conclusion) → smentire
the will was invalidated → il testamento è stato invalidato
invalidate [ɪnˈvælɪˌdeɪt] vt (law, contract) → invalidare; (argument, conclusion) → smentire
the will was invalidated → il testamento è stato invalidato


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? Mentioned in ? References in periodicals archive
 
The total sample number per pollutant differed slightly because of pollutant-specific data invalidations (Table 2).
Yet we continue to close down creative people, with marks and grading, invalidations that ever more imperiously impose from without, an institutional mentality that squashes who these little angels truly are in a way that forces them to give up the expression of their souls and, instead, begin to worry about winning the approval of the authority figures, living up to what the grownups want.
We believe the court's decision to stay the case until the Patent Office completes its review is especially appropriate given the frequency of patent invalidations and amendments resulting from reexamination," Rasdal added.
 
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