- present participle of authenticate.
authenticating
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.
Many people have become accustomed to using their phones at checkout, authenticating themselves with a fingerprint or their face.
From The Wall Street Journal ● Mar. 20, 2026
The researchers say their dual-mode, ambient and polarized light film has potential value for a wide variety of high-level security applications, like seals for authenticating paper money or ID badges.
From Science Daily ● May 30, 2024
Headed into the 2024 election, every American needs to up to the challenge of authenticating the news that they use to inform how they vote.
From Salon ● May 21, 2024
Evidently authenticating the footage, Mayor Karen Bass confirmed to TV station NBC4 that people were seen parachuting off the building.
From Los Angeles Times ● Feb. 13, 2024
I am desirous of authenticating this almost incredible account, and shall be thankful for such information as may guide me to an authoritative record of the action in question.
From Notes and Queries, Number 192, July 2, 1853 A Medium of Inter-communication for Literary Men, Artists, Antiquaries, Genealogists, etc by Various
