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Synonyms

mishap

American  
[mis-hap, mis-hap] / ˈmɪs hæp, mɪsˈhæp /

noun

  • mishaps
    plural
  1. an unfortunate accident.

    Synonyms:
    mischance, misadventure

mishap British  
/ ˈmɪshæp /

noun

  1. an unfortunate accident

  2. bad luck

"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

Other Word Forms

Noun Inflected Forms

Etymology

Origin of mishap

Middle English word dating back to 1300–50; see origin at mis- 1, hap 1

Explanation

Don’t cry over spilled milk, it is just a minor mishap — a misfortune. If the surgeon operates on the wrong leg when you go in for knee surgery? Now, that’s a mishap to get upset about. You might assume that hap is short for happening, but it is actually an Old Norse word for "luck." So with mis ("bad") in front of it, it literally means “bad luck.” Mishaps can be accidents of great consequence or minimal consequence. People often say that an event went off “without a mishap,” meaning that it went smoothly. Hopefully this will be the case if you ever get knee surgery.

Keep Reading on Vocabulary.com

Vocabulary lists containing mishap

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:

In one deafening and dangerous laboratory mishap, a glass tube that was overfilled with gas exploded.

From The Wall Street Journal Aug. 24, 2026

But the 51-year-old says she did not receive a fair trial, citing problems with evidence, the actions of the prosecution, and an unusual mishap with the jury while they deliberated on their verdicts.

From BBC Aug. 17, 2026

On Thursday, Anthropic reported a similar mishap whereby a setup error allowed its Claude models to reach the open internet during safety evaluations and compromise the infrastructure of three real-world organizations.

From MarketWatch Aug. 2, 2026

Shortly after he and Adrian reminisce about the mishap in Munich, McElwee continues his narration.

From Salon Jul. 24, 2026

Against all logic, on the second try the bird lifted off without mishap and with a certain elegance, accompanied by the creaking of its skeleton and the roar of its motor.

From "The House of the Spirits: A Novel" by Isabel Allende

"Wooden boats have served their time, but they cannot be the future of water transport in Nigeria. The tragic mishaps we continue to witness are a direct consequence of the continued reliance on unsafe vessels."

From BBC Jul. 20, 2026

There are measures the company has adopted over the years to bolster its platform against myriad vulnerabilities: adopting cybersecurity programs to preempt automated bot accounts, and expanding protections for music festival mishaps.

From Slate Jun. 24, 2026

The arrangement makes the mechanism vulnerable to damage from mishaps with the charging plug and heavy cabling.

From The Wall Street Journal May 30, 2026

Recent improvements in AI technologies have made visual fakes easier to create and more convincing, with once-telltale mishaps such as six-fingered hands increasingly less common.

From Barron's Apr. 28, 2026

It was a week’s journey from Rook Hill to the Royal City, barring any mishaps.

From "Ash" by Malinda Lo

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