invalidate

invalidate
in·val·i·date /in-'va-lə-ˌdāt/ vt: to make or declare invalid
the high court invalidating the statute
in·val·i·da·tion /in-ˌva-lə-'dā-shən/ n

Merriam-Webster’s Dictionary of Law. . 1996.

invalidate
I verb abolish, abort, abrogate, annul, cancel, confute, deprive of legal effect, disannul, disprove, disqualify, erase, inritum facere, iabefactare, make void, nullify, override, overrule, overthrow, quash, refute, repeal, repudiate, rescind, rescindere, retract, reverse, revoke, undermine, undo, vitiate, withdraw associated concepts: invalidate a transfer, invalidate a will, invalidate an election II index abate (extinguish), abolish, abrogate (annul), abrogate (rescind), annul, avoid (cancel), cancel, denature, destroy (void), disable, disarm (divest of arms), disavow, discharge (release from obligation), discontinue (abandon), disown (deny the validity), disprove, disqualify, frustrate, kill (defeat), negate, neutralize, nullify, obliterate, override, overrule, quash, recall (call back), refute, renege, repeal, rescind, revoke, vacate (void), vitiate, withdraw

Burton's Legal Thesaurus. . 2006

Synonyms:

Look at other dictionaries:

  • invalidate — in‧val‧i‧date [ɪnˈvældeɪt] verb [transitive] LAW to make a contract, agreement, document etc invalid: • Failure to follow the instructions correctly could invalidate the guarantee. • The Judge s ruling invalidated the company s patent.… …   Financial and business terms

  • Invalidate — In*val i*date, v. t. [imp. & p. p. {Invalidated}; p. pr. & vb. n. {Invalidating}.] [From {Invalid} null.] To render invalid; to weaken or lessen the force of; to destroy the authority of; to render of no force or effect; to overthrow; as, to… …   The Collaborative International Dictionary of English

  • invalidate — (v.) 1640s, from INVALID (Cf. invalid) + ATE (Cf. ate) (2). Related: Invalidated; invalidating …   Etymology dictionary

  • invalidate — *nullify, negate, annul, abrogate Analogous words: negative, counteract, *neutralize: void, vacate, quash, *annul Antonyms: validate Contrasted words: *enforce, implement …   New Dictionary of Synonyms

  • invalidate — [v] render null and void abate, abolish, abrogate, annihilate, annul, blow sky high*, cancel, circumduct, counteract, counterbalance, disannul, discredit, disqualify, impair, negate, negative, neutralize, nix, nullify, offset, overrule, overthrow …   New thesaurus

  • invalidate — [in val′ə dāt΄] vt. invalidated, invalidating [ INVALID2 + ATE1] to make invalid; deprive of legal force invalidation n …   English World dictionary

  • invalidate — UK [ɪnˈvælɪdeɪt] / US [ɪnˈvælɪˌdeɪt] verb [transitive] Word forms invalidate : present tense I/you/we/they invalidate he/she/it invalidates present participle invalidating past tense invalidated past participle invalidated formal 1) to make… …   English dictionary

  • invalidate — [[t]ɪnvæ̱lɪdeɪt[/t]] invalidates, invalidating, invalidated 1) VERB To invalidate something such as an argument, conclusion, or result means to prove that it is wrong or cause it to be wrong. [V n] Any form of physical activity will invalidate… …   English dictionary

  • invalidate — in|val|i|date [ınˈvælıdeıt] v [T] 1.) to make a document, ticket, claim etc no longer legally or officially acceptable ▪ Failure to disclose all relevant changes may invalidate your policy. 2.) to show that something such as a belief or… …   Dictionary of contemporary English

  • invalidate — in|val|i|date [ ın vælı,deıt ] verb transitive FORMAL 1. ) to make something such as a document, contract, or process no longer legally effective: Failure to report any changes in your situation may invalidate your insurance policy. 2. ) to prove …   Usage of the words and phrases in modern English

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