as in counterfeit
being such in appearance only and made or manufactured with the intention of committing fraud
trying to sell unauthentic autographs of American presidents
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Recent Examples of unauthentic
Moore said that no matter how famous a host or a guest is, or how elaborate and slick a production is, an unauthentic product will not resonate with audiences.
—
Yahya Salem, CNN Money, 9 Nov. 2025
Inaccurate debunks Amid the recycled imagery, authentic pictures of National Guard members sleeping on the floor of a federal building in Los Angeles this week were falsely described as old or unauthentic.
—Emma Li, CBS News, 11 June 2025
Both games made changes to the core formula that longtime players didn't appreciate, such as an influx of unauthentic skins and a departure from the class system.
—Thomas G. Moukawsher, Newsweek, 5 Feb. 2025
Its ability to accurately discern and promptly respond to unauthentic negative reviews allows businesses to maintain a legitimate, trustworthy online image.
—Jon Stojan, USA TODAY, 26 July 2023
Kingsford, has seen many American-Spanish restaurants in Rhode Island prepare paella, which requires a crunchy outside, in an unauthentic way.
—Globe Staff, BostonGlobe.com, 2 June 2022
Yahya Salem, CNN Money, 9 Nov. 2025
Inaccurate debunks Amid the recycled imagery, authentic pictures of National Guard members sleeping on the floor of a federal building in Los Angeles this week were falsely described as old or unauthentic.
—Emma Li, CBS News, 11 June 2025
Both games made changes to the core formula that longtime players didn't appreciate, such as an influx of unauthentic skins and a departure from the class system.
—Thomas G. Moukawsher, Newsweek, 5 Feb. 2025
Its ability to accurately discern and promptly respond to unauthentic negative reviews allows businesses to maintain a legitimate, trustworthy online image.
—Jon Stojan, USA TODAY, 26 July 2023
Kingsford, has seen many American-Spanish restaurants in Rhode Island prepare paella, which requires a crunchy outside, in an unauthentic way.
—Globe Staff, BostonGlobe.com, 2 June 2022
Recent Examples of Synonyms for unauthentic
Adjective
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Estée Lauder is suing Walmart in federal court alleging that the retailer sold counterfeit versions of the cosmetic company's fragrance and skin care products in its online store.—
Fernando Cervantes Jr,
USA Today,
12 Feb. 2026
-
David Paul Morris | Bloomberg | Getty Images Estée Lauder is suing Walmart, claiming that the big-box retailer sold counterfeit beauty products on its online marketplace.—
Josephine Rozzelle,
CNBC,
11 Feb. 2026
Adjective
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The agency allegedly used Bank of America accounts to lure young women with fake modeling offers, while financial records suggest the bank was aware of these suspicious connections, according to plaintiff’s claims.—
Charlotte Observer,
Charlotte Observer,
13 Feb. 2026
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Some guests got very into it—one adopted a fake British accent for the duration.—
Rachel Syme,
New Yorker,
13 Feb. 2026
Adjective
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Authorities did not provide additional details about the agents' apparently false statements.—
Nicole Acevedo,
NBC news,
13 Feb. 2026
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Nevertheless, Worden continued to promote the false claim to news outlets and hired a media consultant to amplify it, the documents said.—
Marc Ramirez,
USA Today,
13 Feb. 2026
Adjective
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Natalie's observation that the actor came across as inauthentic in the breakfast room only sealed his fate, despite his faithfulness.—
Anthony Robledo,
USA Today,
12 Feb. 2026
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The performative social media posts, family events and inauthentic relationships have been a fixture of the life I was born into.—
Thomas Smith,
Billboard,
23 Jan. 2026
Adjective
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Peters now faces two felony charges for possession of a forged instrument and possession of dangerous drugs, as well as a misdemeanor charge for using a fake ID to enter a bar.—
Helen Rummel,
AZCentral.com,
10 Feb. 2026
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All thanks to a forged alloy frame, which offers the strength required for off-road usage, all while keeping the weight down.—
New Atlas,
New Atlas,
19 Jan. 2026
Cite this Entry
“Unauthentic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unauthentic. Accessed 21 Feb. 2026.
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