What does authentication mean?
Authentication means Something which validates or confirms the authenticity of something; or the process of doing so..
Authentication
/ɔːˌθɛntɪˈkeɪʃn̩/ · noun
Meaning
Something which validates or confirms the authenticity of something; or the process of doing so..
Definitions by Sense
- Something which validates or confirms the authenticity of something; or the process of doing so.
- (computing) Proof of identity required by a user to log on to some network or access some resource.
- A hallmark or assay-mark on a piece of metalwork.
Example Sentences
document authentication
strong authentication
The museum required scientific tests for the authentication of the painting.
digital authentication
Online banking uses two-factor authentication.
Synonyms for authentication
Antonyms for authentication
Related Words
Word Forms
- authentications
Usage Notes
Choose a synonym only when it preserves the intended meaning, tone, and grammar of the full sentence.
Practice and Learn More
Frequently Asked Questions
What is a synonym for authentication?
Common synonyms include authentification, certification, assay-mark, hallmark.
What is the opposite of authentication?
The opposite depends on the specific sense.
How do you use authentication in a sentence?
document authentication
Sources & Attribution
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.