plagiarism

noun

pla·​gia·​rism ˈplā-jə-ˌri-zəm How to pronounce plagiarism (audio)
 also  -jē-ə-
1
: an act or instance of plagiarizing
2
: something plagiarized
plagiarist
ˈplā-jə-rist How to pronounce plagiarism (audio)
 also  -jē-ə
noun
plagiaristic
ˌplā-jə-ˈri-stik How to pronounce plagiarism (audio)
 also  -jē-ə-
adjective

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Common Misspellings

plagarism, plagerism, plagirism

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The Kidnapping Roots of Plagiarize

If schools wish to impress upon their students how serious an offense plagiarism is, they might start with an explanation of the word’s history. Plagiarize (and plagiarism) comes from the Latin plagiarius “kidnapper.” This word, derived from the Latin plaga (“a net used by hunters to catch game”), extended its meaning in Latin to include a person who stole the words, rather than the children, of another. When plagiarius first entered English in the form plagiary, it kept its original reference to kidnapping, a sense that is now quite obsolete.

Examples of plagiarism in a Sentence

The student has been accused of plagiarism.
Recent Examples on the Web Pence, now replaced on the GOP ticket by Sen. J.D. Vance (R-OH), played defense by saying Biden’s pandemic plan didn’t differ much from Trump’s, calling it a form of plagiarism. Haisten Willis, Washington Examiner - Political News and Conservative Analysis About Congress, the President, and the Federal Government, 14 Aug. 2024 But that was happening before AI, which is called plagiarism. Georg Szalai, The Hollywood Reporter, 8 Aug. 2024 Perplexity is launching a program to share ad revenue with publishing partners following weeks of plagiarism accusations. Kylie Robison, The Verge, 30 July 2024 The move comes after plagiarism allegations from major media outlets, including Forbes, Wired, and Ars parent company Condé Nast. Benj Edwards, Ars Technica, 30 July 2024 See all Example Sentences for plagiarism 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'plagiarism.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1621, in the meaning defined at sense 1

Time Traveler
The first known use of plagiarism was in 1621

Dictionary Entries Near plagiarism

Cite this Entry

“Plagiarism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/plagiarism. Accessed 18 Aug. 2024.

Kids Definition

plagiarism

noun
pla·​gia·​rism ˈplā-jə-ˌriz-əm How to pronounce plagiarism (audio)
1
: an act of plagiarizing
2
: something plagiarized
plagiarist noun
plagiaristic adjective

More from Merriam-Webster on plagiarism

Last Updated: - Updated example sentences
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