What is another word for invalid?

Synonyms for invalid
ˈɪn və lɪd; Brit. -ˌlidin·valid

This thesaurus page includes all potential synonyms, words with the same meaning and similar terms for the word invalid.

Wiktionary0.0 / 0 votes

  1. invalid1



Complete Dictionary of Synonyms and Antonyms0.0 / 0 votes

  1. invalid

    infirm, sick, weakly, frail, feeble

    strong, vigorous, healthy, well

Princeton's WordNet3.0 / 1 vote

  1. invalid, shut-inadjective

    someone who is incapacitated by a chronic illness or injury


    binding, sound, well-grounded, unexpired, reasoned, valid, legal, effectual, legitimate, validated, logical

  2. invalidadjective

    having no cogency or legal force

    "invalid reasoning"; "an invalid driver's license"

    legitimate, logical, valid, validated, binding, sound, legal, reasoned, unexpired, well-grounded, effectual

  3. invalidverb

    no longer valid

    "the license is invalid"

    logical, well-grounded, unexpired, effectual, sound, reasoned, legal, legitimate, binding, valid, validated

  4. invalidverb

    force to retire, remove from active duty, as of firemen

    disable, handicap, incapacitate

    validated, effectual, well-grounded, unexpired, legitimate, sound, valid, binding, legal, logical, reasoned

  5. disable, invalid, incapacitate, handicapverb

    injure permanently

    "He was disabled in a car accident"

    incapacitate, handicap, disable, disenable, hamper, hinder

    well-grounded, valid, sound, legitimate, legal, binding, validated, unexpired, reasoned, logical, effectual

Matched Categories

Dictionary of English Synonymes0.0 / 0 votes

  1. invalidadjective

    (Law.) void, null, of no legal force, null and void

Synonyms, Antonyms & Associated Words0.0 / 0 votes

  1. invalidadjective

    null, void, of no efficacy, baseless, unfounded

  2. invalidadjective


  3. invalidnoun


How to pronounce invalid?

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How to use invalid in a sentence?

  1. Barbara Streisand:

    When Pat Buchanan thundered, and I quote, We stand with George Bush against the amoral idea that gay and lesbian couples should have the same standing in law as married men and women, I wondered: Who is Pat Buchanan to pronounce anybody's love invalid?

  2. Texas Attorney General Ken Paxton:

    The Texas Constitution clearly defines marriage as between one man and one woman, as Texas voters approved by an overwhelming majority, the law of Texas has not changed, and will not change due to the whims of any individual judge or county clerk operating on their own capacity anywhere in Texas. Activist judges don't change Texas law, and we will continue to aggressively defend the laws of our state and will ensure that any licenses issued contrary to law are invalid.

  3. Justice Potter Stewart:

    The right to defy an unconstitutional statute is basic in our scheme. Even when an ordinance requires a permit to make a speech, to deliver a sermon, to picket, to parade, or to assemble, it need not be honored when it’s invalid on its face.

  4. Charlie Schulz:

    Nothing is invalid. Except bullying, invalidation and pineapple pizza.

  5. Tanguy Van Overstraeten:

    If the judges come to the situation where Safe Harbour is not valid then it could be reopening the whole story and that, for many thousands of U.S. companies, would be very difficult because that could mean that in fact the basis of the transfer of data by them would be invalid.

Translations for invalid

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    • A. concentrated
    • B. circularise
    • C. unfold
    • D. dissipate

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