noun
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an allegation that a person is guilty of some fault, offence, or crime; imputation
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a formal charge brought against a person stating the crime that he is alleged to have committed
Usage
What does accusation mean? An accusation is a claim that someone is guilty of a crime or offense. To make an accusation is to accuse someone. This can happen in everyday situations, such as children accusing each other of not sharing. But accusation is typically used in a legal context to refer to an official claim or charge that a crime has been committed. A person who makes an accusation (who accuses) is called an accuser (especially when the accusation involves a crime). The adjective accused means charged with a crime or other offense. Accused is also used as a noun to refer to a person or people who have been charged with a crime, often as the accused. Statements that suggest or outright say that someone did something wrong can be described as accusatory. Example: If you’re going to make an accusation that serious, you’d better have some evidence to back it up.
Other Word Forms
Etymology
Origin of accusation
1350–1400; Middle English accusacion < Latin accūsātiōn- (stem of accūsātiō ), equivalent to accūsāt ( us ), past participle of accūsāre ( see accuse, -ate 1) + -iōn- -ion
Explanation
When you say someone is guilty of doing something wrong you make an accusation, like your accusation that your brother used your computer without asking first. Accusation comes from the verb accuse, which means to charge someone with a crime. It is important to remember that an accusation comes about when someone thinks another person has done something wrong or committed a crime. It doesn't mean, however, that the person is guilty. There needs to be proof — an investigation or trial, even admission of guilt — before a conviction, meaning the person really is guilty.
Vocabulary lists containing accusation
The Bill of Rights
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100 Great Words from "Fahrenheit 451" -- Part I Vocabulary
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Wasn't Me: The Lingo of Laying Blame
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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.
"This isn't really an accusation, something from more than 30 years ago, but rather a public attack on a public figure," Fabian Fernandez, a 30-year-old accountant, told AFP in Havana.
From Barron's • May 21, 2026
She said she had been "exonerated" of the accusation she had "deliberately sought to avoid tax" in a statement on Thursday.
From BBC • May 14, 2026
“Tom has nothing to do with that video,” Steyer campaign spokesperson Sepi Esfahlani said after Porter levied the accusation on Monday.
From Los Angeles Times • May 14, 2026
Part of the accusation was aimed at a cocker spaniel the Nixons were given by a supporter that his six-year-old daughter Tricia had named Checkers.
From Salon • May 8, 2026
After what had happened with Russell, his parents threatening to charge me, even a false accusation was too much to bring to our home.
From "The Red Car to Hollywood" by Jennie Liu
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.