authenticator
- a word derived from 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.
Professional Sports Authenticator graded the card a Gem Mint 10, which the PSA site says is reserved for “virtually perfect” cards.
From Los Angeles Times • May 27, 2026
You can get codes via text message or from an app like Google Authenticator.
From The Wall Street Journal • Apr. 19, 2026
Authenticator apps and hardware keys are more secure than codes sent via SMS, which hackers can intercept.
From Salon • Aug. 27, 2024
When you log in to Twitter, you’ll enter your user name and password and then open the Authenticator app to find the temporary code.
From New York Times • Feb. 23, 2023
“You can download Google Authenticator app, or similar app, and get two-factor codes generated on yr phone directly — which is more secure than having them sent to you via SMS anyway.”
From Washington Times • Feb. 20, 2023