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

WiktionaryRate these synonyms:0.0 / 0 votes

1. invalid1

   Synonyms:
   nonvalid

   Antonyms:
   valid

Complete Dictionary of Synonyms and AntonymsRate these synonyms:0.0 / 0 votes

1. invalid

   Synonyms:
   infirm, sick, weakly, frail, feeble

   Antonyms:
   strong, vigorous, healthy, well

Princeton's WordNetRate these synonyms:3.0 / 1 vote

1. invalid, shut-inadjective

   someone who is incapacitated by a chronic illness or injury

   Synonyms:
   shut-in

   Antonyms:
   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"

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

3. invalidverb

   no longer valid

   "the license is invalid"

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

4. invalidverb

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

   Synonyms:
   disable, handicap, incapacitate

   Antonyms:
   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"

   Synonyms:
   incapacitate, handicap, disable, disenable, hamper, hinder

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

Matched Categories

1. • Remove

Dictionary of English SynonymesRate these synonyms:0.0 / 0 votes

1. invalidadjective

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

Synonyms, Antonyms & Associated WordsRate these synonyms:0.0 / 0 votes

1. invalidadjective

   Synonyms:
   null, void, of no efficacy, baseless, unfounded

2. invalidadjective

   Synonyms:
   valetudinary

3. invalidnoun

   Synonyms:
   valetudinarian

PPDB, the paraphrase databaseRate these paraphrases:0.0 / 0 votes

1. List of paraphrases for "invalid":

   non-valid, null, invalids, in-valid, disabled, incorrect, impermissible, void, valid, ineffective, spoilt, invalidated, nil, zero, invalidity, nullity

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How to use invalid in a sentence?

1. Yves Bot:

   It is apparent from the findings of the High Court of Ireland and of the (European) Commission itself that the law and practice of the United States allow the large-scale collection of the personal data of citizens of the EU which is transferred, without those citizens benefiting from effective judicial protection, the Commission decision is invalid.

2. Democratic Rep. Jerry Nadler:

   Well, the questions we will ask Attorney General Matt Whitaker will be about Attorney General Matt Whitaker expressed hostility to the investigation, how Attorney General Matt Whitaker can possibly supervise it when Attorney General Matt Whitaker's expressed, when Attorney General Matt Whitaker's come out and said that the investigation is invalid.

3. Jeff Flake:

   I must also say that separate and apart from this nomination and the facts that pertain to it, I do not believe that the claim of sexual assault is invalid because a 15-year-old girl didn't promptly report the assault to the authorities, as the President of the United States said just two days ago.

4. 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.

5. Steve Cohen:

   This constitutional amendment would limit the President's pardon power to grant a pardon or clemency to himself, his family, his administration officials, or his campaign advisors, it would also prevent pardons for conduct undertaken for a direct and significant personal benefit of the President, the President's family, or Administration officials, and for crimes committed in cooperation with the President.Finally, it ensures that pardons issued for a corrupt purpose are invalid.