fair use

noun

: a legal doctrine that portions of copyrighted materials may be used without permission of the copyright owner provided the use is fair and reasonable, does not substantially impair the value of the materials, and does not curtail the profits reasonably expected by the owner

Examples of fair use in a Sentence

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.
So far, one landmark ruling favored rights holders, with a judge declaring AI training is not fair use, as AI outputs clearly threatened to replace Thomson-Reuters' legal research firm Westlaw in the market, Wired reported. Ars Technica, 13 Mar. 2025 The company’s website stated that using publicly available internet materials to train AI models is fair use under U.S. copyright law. Natalie Kainz, NBC News, 26 Feb. 2025 This lawsuit ignited a global discussion on fair use standard in the context of Generative AI. London Business School, Forbes, 19 Feb. 2025 Ross maintained its copying was protected by the fair use doctrine, which permits copying for certain purposes including news and research. Michael McCann, Sportico.com, 18 Feb. 2025 See All Example Sentences for fair use

Word History

First Known Use

1847, in the meaning defined above

Time Traveler
The first known use of fair use was in 1847

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Cite this Entry

“Fair use.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fair%20use. Accessed 23 Mar. 2025.

Legal Definition

fair use

see use sense 2

Last Updated: - Updated example sentences
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