Definition of invalidatenext

Synonym Chooser

How does the verb invalidate differ from other similar words?

Some common synonyms of invalidate are abrogate, annul, negate, and nullify. While all these words mean "to deprive of effective or continued existence," invalidate implies making something powerless or unacceptable by declaration of its logical or moral or legal unsoundness.

the court invalidated the statute

How are the words abrogate and annul related as synonyms of invalidate?

Abrogate is like annul but more definitely implies a legal or official act.

a law to abrogate trading privileges

When is annul a more appropriate choice than invalidate?

The meanings of annul and invalidate largely overlap; however, annul suggests making ineffective or nonexistent often by legal or official action.

the treaty annuls all previous agreements

When could negate be used to replace invalidate?

Although the words negate and invalidate have much in common, negate implies the destruction or canceling out of each of two things by the other.

the arguments negate each other

When can nullify be used instead of invalidate?

While the synonyms nullify and invalidate are close in meaning, nullify implies counteracting completely the force, effectiveness, or value of something.

a penalty nullified the touchdown

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of invalidate That order applied only in New York, while the latest decision invalidated the policy nationwide. ABC News, 23 June 2026 Still, some candidates say they were blindsided by the rule now threatening to invalidate their signatures. Kate Armanini, Chicago Tribune, 20 June 2026 International travel advisories invalidate most ordinary policies, leaving the UAE and neighboring countries effectively uninsurable for tourists. Manal Albarakati, semafor.com, 18 June 2026 With regard to the current Section 301 probe and the potential of levying stickier double-digit duties than those invalidated by the Supreme Court earlier this year, the USTR is due to make a decision by mid-July’s deadline. Kate Nishimura, Footwear News, 2 June 2026 See All Example Sentences for invalidate
Recent Examples of Synonyms for invalidate
Verb
  • Avila Chevalier survived a deluge of attacks for previous social media posts that called for abolishing the police and prisons.
    Phillip M. Bailey, USA Today, 24 June 2026
  • Earlier this month, the bloc also released more information about its own plans for abolishing its de minimis exemption on June 30.
    Kate Nishimura, Footwear News, 23 June 2026
Verb
  • Hungary’s new government has not repealed the Orbán-era legislation that outlawed Pride, but police this year authorized the event and were providing security along the route.
    Justin Spike, Los Angeles Times, 27 June 2026
  • While the district’s mayor and council have governed it since 1973, Congress has the right to review and repeal its laws and budget, as well as appoint its judges, despite residents not having voting representation in federal politics.
    Naomi Lim, The Washington Examiner, 27 June 2026
Verb
  • Before Franklin took the stage, however, organizers canceled the concert because of lightning and approaching storms.
    Eva Andersen, CBS News, 29 June 2026
  • Katy Perry‘s return to the Belgium stage will have to wait a little longer after her Werchter concert was canceled on Friday.
    Glenn Garner, Deadline, 28 June 2026
Verb
  • Superior Court Judge Thomas Matthews’ ruling overturns a June 15 decision by Division of Elections Director Carol Beecher to disqualify the challenger and keep him off the primary ballot.
    Becky Bohrer, Los Angeles Times, 27 June 2026
  • Superior Court Judge Thomas Matthews' ruling overturns a June 15 decision by Division of Elections Director Carol Beecher to disqualify the challenger and keep him off the primary ballot.
    CBS News, CBS News, 27 June 2026
Verb
  • But the celebration was put on hold as officials reviewed the video, and the goal was nullified.
    Michelle Kaufman, Miami Herald, 28 June 2026
  • The nonprofit, Building a Better California, which supports committees promoting two competing ballot initiatives that would nullify the billionaire tax initiative, if passed, has raised more than $118 million -- and $80 million of that comes from Google co-founder Sergey Brin.
    Juhi Doshi, ABC News, 26 June 2026
Verb
  • To avoid a deluge of applications from every theater in America, Cockrum decided to make grants by invitation.
    Daniel de Visé, USA Today, 28 June 2026
  • Refrain from entering water that may have electricity in it and avoid walking through floodwaters.
    NC Weather Bot, Charlotte Observer, 28 June 2026

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Cite this Entry

“Invalidate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/invalidate. Accessed 30 Jun. 2026.

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