Synonyms of misdemeanor
1
: a crime less serious than a felony (see felony sense 1)
Defacing school property is a misdemeanor.Jessica Portner
2
: misdeed
Student misdemeanors will not go unpunished.

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What is meant by 'crimes and misdemeanors'?

Misdemeanor comes from demeanor, which means “behavior toward others” or “outward manner” (as in “his quiet demeanor”), itself derived from the verb demean, which means “to conduct or behave (oneself) usually in a proper manner”—not to be confused with the other and much more common verb demean that means “to lower in character, status, or reputation” (as in “I won’t demean myself by working for so little money”). These two verbs are spelled the same way but come from different roots.

Therefore, misdemeanor literally means “bad behavior toward others.” This led to parallel usage as both general bad behavior and legal bad behavior. In American law, a misdemeanor is “a crime less serious than a felony.” A felony is defined as “a federal crime for which the punishment may be death or imprisonment for more than a year.” As misdemeanor became more specific, crime became the more general term for any legal offense.

The phrase “high crimes and misdemeanors,” found in Article Two, Section 4 of the Constitution, has been used in English law since the 14th century, as have other fixed phrases using synonymous terms, such as “rules and regulations” and “emoluments and salaries.” It can be very difficult to distinguish between any of these pairs of words, and their frequent use together renders them less technical in today’s highly specific legal vocabulary. “High crimes” are serious crimes committed by those with some office or rank, and was used in the language describing impeachment proceedings of members of the British Parliament in the 18th century.

Examples of misdemeanor in a Sentence

Recent Examples on the Web
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For example, stalking a spouse is generally charged as a misdemeanor for a first offense. Steve Maugeri, CBS News, 14 July 2026 During his arrest, sheriff’s officers allegedly found him with a handgun and he was charged with three weapons felonies, though the solicitation of prostitution charge — a misdemeanor — was dropped, records show. Sam Charles, Chicago Tribune, 13 July 2026 The man turned himself in and was charged with misdemeanor breaking and entering, and misdemeanor cruelty to animals, according to court documents. Mark Price july 13, Charlotte Observer, 13 July 2026 Vick was arrested earlier in the year, in April, for two felony charges and a misdemeanor. Ben Wheeler, Kansas City Star, 13 July 2026 See All Example Sentences for misdemeanor

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of misdemeanor was in the 15th century

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Cite this Entry

“Misdemeanor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/misdemeanor. Accessed 17 Jul. 2026.

Kids Definition

misdemeanor

noun
1
: a crime less serious than a felony
2

Legal Definition

misdemeanor

noun
: a crime that carries a less severe punishment than a felony
specifically : a crime punishable by a fine and by a term of imprisonment not to be served in a penitentiary and not to exceed one year compare felony
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