authentication

noun

Definition of authenticationnext
as in verification

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of authentication Core Web APIs, Angular front ends, telemetry monitoring, and modern authentication frameworks. — William Jones, USA Today, 11 Aug. 2026 The criminal then guides the employee through an authentication or device registration process. — Kurt Knutsson, FOXNews.com, 10 Aug. 2026 Reduce exposure through identity controls like phishing-resistant multifactor authentication and least-privilege access. — Expert Panel®, Forbes.com, 10 Aug. 2026 Another attack technique, nicknamed Silver Pass-Ta-Key, can spoof the passkey and user authentication. — Jon Martindale, PC Magazine, 7 Aug. 2026 See All Example Sentences for authentication
Recent Examples of Synonyms for authentication
  1. verification
  2. validation
  3. evidence
  4. proof
  5. identification
  6. documentation
  7. confirmation
Noun
  • How ranking, verification and grading stay insulated from its own runtime business is an open question.
    — Janakiram MSV, Forbes.com, 11 Aug. 2026
  • Never give a caller a verification code or access to your screen.
    — Kurt Knutsson, FOXNews.com, 10 Aug. 2026
Definition of verification
Noun
  • Implement controls like validation, routing/residency rules, least-privilege access and lineage.
    — Jagadish Gokavarapu, Forbes.com, 7 Aug. 2026
  • Musk's Terafab announcement is a massive validation of the ongoing, structural equipment crunch.
    — Jeff Kilburg, CNBC, 7 Aug. 2026
Definition of validation
Noun
  • Government agencies’ own survey responses provide little evidence that pension benefits are driving any recruitment difficulties.
    — Mariana Trujillo, Oc Register, 11 Aug. 2026
  • Fortunately, Ries sees evidence that a different model is possible.
    — Rodger Dean Duncan, Forbes.com, 11 Aug. 2026
Definition of evidence
Noun
  • Among boy groups, TWICE’s JYP labelmates 2PM is the case most often referred to as proof that the arrangement can work sustainably.
    — Hannah Abraham, Forbes.com, 10 Aug. 2026
  • That whiskey was bottled at 110 proof, the same as past High Angels’ Share bourbon expressions from the distillery.
    — Jonah Flicker, Robb Report, 9 Aug. 2026
Definition of proof
Noun
  • Institutional affiliation is provided for identification purposes only.
    — David Rosowsky, Forbes.com, 7 Aug. 2026
  • The View From Nigeria On July 31, Nigeria ordered all digital asset traders and exchanges to register for a tax identification number or face fines and a possible prison term, cracking down on tax evasion in its growing cryptocurrency market.
    — Tiisetso Motsoeneng, semafor.com, 7 Aug. 2026
Definition of identification
Noun
  • More specifically, the documentation suggests the LTE-M 4G connection can be used to transmit voice data, while there is also a satellite connection for other forms of data.
    — Andrew Williams, Forbes.com, 6 Aug. 2026
  • Eligible employment, the right type of federal loans, qualifying repayment plans and consistent documentation all play a role in reaching forgiveness after 120 qualifying payments.
    — Angelica Leicht, CBS News, 5 Aug. 2026
Definition of documentation
Noun
  • Language on that page was later tweaked by HHS to ensure US Senate support for Schwartz’s confirmation.
    — Brenda Goodman, CNN Money, 7 Aug. 2026
  • Lee believes that Blanche's ongoing fight to earn confirmation in Washington also played a role.
    — Conor Wight, CBS News, 7 Aug. 2026
Definition of confirmation

Browse Nearby Words

authenticating
authentication
authentications
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Cite this Entry

“Authentication.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/authentication. Accessed 13 Aug. 2026.

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More from Merriam-Webster on authentication

Nglish: Translation of authentication for Spanish Speakers

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