authenticate
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.
"In this study we show how to authenticate a biomarker, verifying that a signal truly comes from life rather than contamination or non-biological chemistry," Shawar adds.
From Science Daily • Feb. 27, 2026
Nanos also said the sheriff's office had received a copy of a ransom note and was working with the FBI to authenticate it.
From BBC • Feb. 4, 2026
AFP was not immediately able to authenticate these soundbites.
From Barron's • Jan. 2, 2026
Passkeys authenticate your identity using a pair of mathematically related values, called keys, one residing with the website or app, the other in your password manager.
From The Wall Street Journal • Dec. 11, 2025
Geri explained that he needed the director of the Uffizi to authenticate the painting.
From "The Mona Lisa Vanishes" by Nicholas Day
Vocabulary lists containing authenticate
This Week in Words: Current Events Vocab for September 7–September 13, 2024
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Honus & Me
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Vocabulary Video Contest (2013) - List 2
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