malicious

adjective

ma·​li·​cious mə-ˈli-shəs How to pronounce malicious (audio)
: having or showing a desire to cause harm to someone : given to, marked by, or arising from malice
malicious gossip
maliciously adverb
maliciousness noun

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Malicious, Malevolent, and Malice

Malicious and malevolent are close in meaning, since both refer to ill will that desires to see someone else suffer. But while malevolent suggests deep and lasting dislike, malicious usually means petty and spiteful. Malicious gossipers are often simply envious of a neighbor's good fortune. Vandals may take malicious pleasure in destroying and defacing property but usually don't truly hate the owners. Malice is an important legal concept, which has to be proved in order to convict someone of certain crimes such as first-degree murder.

Examples of malicious in a Sentence

… she is an inspired hater, and thrills to malicious descriptions of long-forgotten, nameless individuals whose bad luck it was to live near her, or to have met her socially. Joyce Carol Oates, New York Times Book Review, 5 Nov. 2000
A cunning and malicious crook who suckered him without half trying. Philip Roth, American Pastoral, 1997
Frank sensed her discomfort and took a certain malicious pleasure in it, enacting all the while his perfect innocence. John Updike, The Afterlife, 1994
a malicious distortion of the truth the neighborhood chatterbox has again been spreading malicious gossip
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
While conceding that standard phishing methods, those that typically require threat actors to craft malicious emails that are delivered to a wide audience, are relatively easy for email platforms to detect and block, that’s not the case with this phishless attack. Davey Winder, Forbes, 11 Jan. 2025 The complaint alleges malicious prosecution and defamation during the manslaughter case and also accuses the defendants of intentionally mishandling evidence in the case, which stemmed from the fatal shooting of cinematographer Halyna Hutchins on the set of the Western film Rust. Wesley Stenzel, EW.com, 10 Jan. 2025 Alec Baldwin sues New Mexico, claiming malicious prosecution. Ryan Fonseca, Los Angeles Times, 10 Jan. 2025 Cybercriminals then used these services and resold access to other malicious actors with detailed instructions on how to use these custom tools to generate harmful and illicit content. Ars Technica, 10 Jan. 2025 See all Example Sentences for malicious 

Word History

Etymology

see malice

First Known Use

13th century, in the meaning defined above

Time Traveler
The first known use of malicious was in the 13th century

Dictionary Entries Near malicious

Cite this Entry

“Malicious.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/malicious. Accessed 18 Jan. 2025.

Kids Definition

malicious

adjective
ma·​li·​cious mə-ˈlish-əs How to pronounce malicious (audio)
1
: doing mean things for pleasure
2
: done just to be mean
malicious gossip
maliciously adverb
maliciousness noun

Legal Definition

malicious

adjective
ma·​li·​cious mə-ˈli-shəs How to pronounce malicious (audio)
: given to, marked by, or arising from malice
malicious destruction of property
maliciously adverb
maliciousness noun

More from Merriam-Webster on malicious

Last Updated: - Updated example sentences
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