Synonym Chooser

How does the verb nullify differ from other similar words?

Some common synonyms of nullify are abrogate, annul, invalidate, and negate. While all these words mean "to deprive of effective or continued existence," nullify implies counteracting completely the force, effectiveness, or value of something.

a penalty nullified the touchdown

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

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

a law to abrogate trading privileges

When could annul be used to replace nullify?

The words annul and nullify are synonyms, but do differ in nuance. Specifically, annul suggests making ineffective or nonexistent often by legal or official action.

the treaty annuls all previous agreements

Where would invalidate be a reasonable alternative to nullify?

While in some cases nearly identical to nullify, invalidate implies making something powerless or unacceptable by declaration of its logical or moral or legal unsoundness.

the court invalidated the statute

When is it sensible to use negate instead of nullify?

The synonyms negate and nullify are sometimes interchangeable, but negate implies the destruction or canceling out of each of two things by the other.

the arguments negate each other

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 nullify In the third quarter, Masses had a 100-yard pick-6 nullified by a pass interference penalty. Jeff Faraudo, Mercury News, 31 Aug. 2025 The move nullifies an extension quietly authorized by Biden before leaving office, which had granted Harris an additional year of protection beyond the standard six-month post-tenure period. Amanda Castro, MSNBC Newsweek, 29 Aug. 2025 Ron comes to realize that his fulltime commitment to Jay has nullified his own needs, making his family feel like second-class citizens, especially his justifiably impatient wife Lois (Greta Gerwig). David Rooney, HollywoodReporter, 28 Aug. 2025 The Supreme Court nullified capital punishment in 1972 in the District, and efforts to reinstate it in the years since have failed. Alex Gangitano, The Hill, 26 Aug. 2025 See All Example Sentences for nullify
Recent Examples of Synonyms for nullify
Verb
  • Merz, for his part, would like to abolish this daily working limit while still maintaining the 40-hour workweek, allowing working days to become more flexible.
    Alex Ledsom, Fortune, 7 Sep. 2025
  • In 2018, China’s legislature abolished presidential term limits in a ceremonial vote, effectively allowing Xi to rule for life.
    Lauren Kent, CNN Money, 3 Sep. 2025
Verb
  • As Democrats weigh what to seek in exchange for agreeing to a GOP government funding plan, party leaders are publicly urging Republicans to repeal their future Medicaid cuts.
    Burgess Everett, semafor.com, 8 Sep. 2025
  • That means those rules would not be repealed for this school year, which has already begun.
    Mary Walrath-Holdridge, USA Today, 5 Sep. 2025
Verb
  • In the last few years, Beyoncé, Pink, and Noah Kahan, among others, have had concerts canceled or delayed by extreme lightning, rain, or wildfire smoke.
    David Browne, Rolling Stone, 6 Sep. 2025
  • On social media, Marquette announced that all athletic events for the weekend would be canceled, and a special mass for the school community was held on Saturday afternoon.
    Charlotte Phillipp, PEOPLE, 6 Sep. 2025
Verb
  • An outside hearing examiner overturned the December dismissal of Matthew Krueger, saying there was no cause to support any disciplinary action, according to a Facebook post by the Fort Worth Police Officers Association.
    Harrison Mantas, Fort Worth Star-Telegram, 8 Sep. 2025
  • The administration contends the law is unconstitutional, asserting an expansive view of presidential power that could prompt the Supreme Court to overturn what remains of its 90-year-old precedent upholding such removal protections.
    Zach Schonfeld, The Hill, 8 Sep. 2025
Verb
  • The agency's rule, narrowly approved by the commission along party lines in April 2024, would have invalidated nearly all existing noncompetes and banned new ones except in rare circumstances.
    Andrea Hsu, NPR, 5 Sep. 2025
  • Historically, and even to date, trans people have faced pushback from some cisgender people in the community who believe that the fight for trans rights will invalidate their own struggles.
    Quispe López, Them., 29 Aug. 2025
Verb
  • Take extra caution when on the road or avoid driving if possible.
    KANSAS CITY STAR WEATHER BOT, Kansas City Star, 6 Sep. 2025
  • Refrain from entering water that may have electricity in it and avoid walking through floodwaters.
    STAR-TELEGRAM WEATHER BOT, Fort Worth Star-Telegram, 6 Sep. 2025

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Cite this Entry

“Nullify.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nullify. Accessed 12 Sep. 2025.

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