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disqualify

American  
[dis-kwol-uh-fahy] / dɪsˈkwɒl əˌfaɪ /

verb (used with object)

  • disqualifies,
    present (3rd person singular)
  • disqualified,
    past participle,  past
  • disqualifying
    present participle
  1. to deprive of qualification or fitness; render unfit; incapacitate.

  2. to deprive of legal, official, or other rights or privileges; declare ineligible or unqualified.

  3. Sports. to deprive of the right to participate in or win a contest because of a violation of the rules.


disqualify British  
/ dɪsˈkwɒlɪˌfaɪ /

verb

  1. to make unfit or unqualified

  2. to make ineligible, as for entry to an examination

  3. to debar (a player or team) from a sporting contest

  4. to divest or deprive of rights, powers, or privileges

    disqualified from driving

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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Conjugated Forms

Present

Past

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Etymology

Origin of disqualify

First recorded in 1710–20; dis- 1 + qualify

Explanation

To disqualify someone is to not allow them to participate, or to make them unfit for participation. Turning eleven would disqualify a person from playing on a soccer team for kids ten and under. Judges will disqualify a marathon runner if they discover she's actually wearing roller skates, and a baseball player's age may disqualify him from playing on a certain team. Being blind disqualifies people from driving, and a criminal history can disqualify someone from working at a school. Disqualify adds the "do the opposite of" prefix dis- to qualify, which comes from the medieval Latin root qualificare, "to attribute a quality to."

Keep Reading on Vocabulary.com

Vocabulary lists containing disqualify

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Yet, under current regulations, such tattoos could disqualify recruits and subject active-duty personnel to discipline.

From Salon Jun. 22, 2026

Ricardo Fort, a sports marketing expert who previously led global sponsorship teams at Visa and Coca-Cola, said he doesn’t agree that a company’s industry should disqualify it from sponsorship deals.

From Los Angeles Times Apr. 30, 2026

"Unfortunately, the decision of the International Olympic Committee to disqualify Ukrainian skeleton racer Vladyslav Heraskevych says otherwise."

From BBC Feb. 12, 2026

This prosecutor’s relationship with a potential witness and victim raises questions about prosecutorial decision-making in the case, Robinson’s legal team said in a motion filed in state court to disqualify the Utah County Attorney’s Office.

From The Wall Street Journal Jan. 16, 2026

This had better work, because if it doesn’t, Ranger Alford made it clear she’ll disqualify us.

From "Amari and the Night Brothers" by B.B. Alston

The conviction disqualifies her from continuing on the bench under Wisconsin law.

From The Wall Street Journal Jan. 7, 2026

Nothing you do or say, no matter how bizarre, illegal, grotesque or insufferably stupid as it may be disqualifies you.

From Salon Nov. 28, 2024

His nose is so gargantuan that he feels it disqualifies him from love.

From Los Angeles Times Sep. 10, 2024

The justices were asked to decide whether just one type of criminal history disqualifies a person from a lighter sentence, or whether all three must be present for a disqualification.

From New York Times Mar. 15, 2024

Another otherwise suitable candidate that disqualifies itself for equally obvious reasons is the African buffalo.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

District Judge J. Michael Seabright disqualified Essayli as acting U.S. attorney last October, finding he was “not lawfully serving” in the top role.

From Los Angeles Times Aug. 19, 2026

Muluh was disqualified and not allowed to reattempt the lift by judges, who ruled on a separate technical infringement.

From BBC Aug. 5, 2026

Its letter to the FCC and the Office of Government Ethics also requests that Carr be disqualified from further participation in the commission’s decision on the Paramount-Warner Bros.

From Salon Aug. 4, 2026

It was awarded to her seven years late, after three weightlifters who finished above her at London 2012 were disqualified for doping offences.

From BBC Jul. 29, 2026

If I get it late, we’ll be disqualified.

From "A Good Kind of Trouble" by Lisa Moore Ramée

The panel upheld a lower court’s order disqualifying Chattah.

From Los Angeles Times Aug. 19, 2026

He'd always wanted to join the military like his grandfather and older brothers but unfortunately has a disqualifying heart condition.

From BBC Jul. 4, 2026

The Epstein files revealed a network that was hidden, vast and tied to clearly disqualifying conduct.

From Salon Jun. 20, 2026

It allows your assets to be used for your son’s benefit without disqualifying him from SSI.

From MarketWatch Apr. 18, 2026

“There was nothing on the audition flyer about the talent show disqualifying certain types of acts, right?”

From "The First Rule of Punk" by Celia C. Pérez

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