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dismiss

American  
[dis-mis] / dɪsˈmɪs /

verb (used with object)

  1. to direct (an assembly of persons) to disperse or go.

    I dismissed the class early.

  2. to bid or allow (a person) to go; give permission or a request to depart.

    Antonyms:
    recall
  3. to discharge or remove, as from office or service.

    to dismiss an employee.

    Synonyms:
    fire
    Antonyms:
    hire
  4. to discard or reject.

    to dismiss a suitor.

    Antonyms:
    accept
  5. to put off or away, especially from consideration; put aside; reject.

    She dismissed the story as mere rumor.

  6. to have done with (a subject) after summary treatment.

    After a perfunctory discussion, he dismissed the idea.

  7. Law. to put out of court, as a complaint or appeal.


dismiss British  
/ dɪsˈmɪs /

verb

  1. to remove or discharge from employment or service

  2. to send away or allow to go or disperse

  3. to dispel from one's mind; discard; reject

  4. to cease to consider (a subject)

    they dismissed the problem

  5. to decline further hearing to (a claim or action)

    the judge dismissed the case

  6. cricket to bowl out (a side) for a particular number of runs

"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

  1. military an order to end an activity or give permission to disperse

"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

Related Words

See release.

Other Word Forms

Etymology

Origin of dismiss

First recorded in 1400–50; late Middle English, from Medieval Latin dismissus, from Latin dīmissus “sent away,” past participle of dīmittere “to send away,” from Latin dī, variant of dis- dis- 1 + mitt(ere) “to let go, send”

Explanation

At the end of a lesson period, your teacher says, "class dismissed." This means that you and the rest of the students are free to go. Dismiss means to let go. If a judge dismisses a case, it means he's saying it has no merit, and is throwing it out of court. If you are dismissed from your job, it means you've been fired. And if you've been ignoring your friends' warnings that your boyfriend is cheating, you've been dismissing their concerns. "Don't dismiss me!" is something you say when the person you're talking to is not taking you and your comments seriously.

Keep Reading on Vocabulary.com

Vocabulary lists containing dismiss

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.

The court can dismiss trustees and rescind POAs when there is evidence of incompetence, negligence or misuse of a position.

From MarketWatch • May 25, 2026

Event organisers claim Enhanced will push the limits of human performance while critics, especially in the Olympic movement, dismiss it as an affront to the spirit and founding principles of competitive sport.

From BBC • May 23, 2026

Dahlia Lithwick: This result was a surprise: Justices Brett Kavanaugh and Amy Coney Barrett joined the three liberals for that 5–4 vote to simply dismiss the case.

From Slate • May 23, 2026

Judge Rebecca Robinson granted a motion to dismiss made by Parker’s defense attorney, finding that the arguments made by prosecutors were legal theories, not a solid law on which to charge someone with a crime.

From The Wall Street Journal • May 21, 2026

She was limp in its thrall or rigid in an effort to dismiss it.

From "Jazz" by Toni Morrison

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