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Synonyms

misdeed

American  
[mis-deed] / mɪsˈdid /

noun

  1. an immoral or wicked deed.

    Synonyms:
    fault, transgression, offense

misdeed British  
/ ˌmɪsˈdiːd /

noun

  1. an evil or illegal action

"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

Etymology

Origin of misdeed

before 900; Middle English misdede, Old English misdǣd. See mis- 1, deed

Explanation

A misdeed is a type of bad behavior, especially behavior that's immoral. If you get caught stealing someone’s lunch, you’ll be punished for your misdeed. A deed is an action, and a misdeed is a specific type of action. It’s one that's wicked, unethical, illegal, or just plain wrong. It’s the opposite of a good deed. Cheating on a test is a misdeed. So is cheating on your spouse. Stealing is a misdeed, as is any other crime. Politicians get caught in scandals when their misdeeds are discovered, such as lying or taking bribes. It’s from the Old English misdæd for "sin, evil.”

Keep Reading on Vocabulary.com

Vocabulary lists containing misdeed

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:

"Taaf suggested that I might want to offer up an apology for my life", King wrote, "but an apology assumes a crime, an offence, a misdeed".

From BBC Nov. 25, 2025

Satire is generally incurious of motive, unconcerned about the conditions that produced whatever distortion of personality, misdeed or excess it targets for opprobrium.

From New York Times May 13, 2022

“They can unite their whole readership behind saying how terrible this person is or that misdeed was, whereas if you’re debating party policy, it’s a 50-50 thing.”

From Washington Post Jul. 23, 2021

Facebook’s on-again-off-again flirtation with video isn’t the only misdeed the social media company has been blamed for.

From Los Angeles Times Oct. 10, 2019

Both the old artist and the former beauty had long forgotten his misdeed.

From "In the Year of the Boar and Jackie Robinson" by Bette Bao Lord

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