Thesaurus.com
Dictionary.com
Showing results for authentication. Search instead for authentications.
Definitions

authentication

[aw-then-ti-kay-shuhn] / ɔˌθɛn tɪˈkeɪ ʃən /


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.

See Examples For:

Two-factor authentication for accessing her bank accounts is another barrier to criminals.

From MarketWatch ● Sep. 24, 2026

In 2023, he signed a letter to confirm it was the only ball used during the match, which has also been confirmed by further independent authentication.

From BBC ● Aug. 24, 2026

Improving cybersecurity practices such as using two-factor authentication for devices is a start.

From Los Angeles Times ● Jul. 29, 2026

"Inadequate basic safeguards, including poor management of authentication signing keys and lax access controls" caused the personal data of around 37.5 million users to be exposed, the commission said in a statement.

From Barron's ● Jun. 11, 2026

"I needed authentication from the Attorney General," said the Warden.

From "Holes" by Louis Sachar




Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training