authentication
3 synonyms for authentication, grouped by meaning and by how common each one is.
Noun — The process of proving that something is genuine.
Synonyms
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
authentification
How to use authentication
The word patterns that sound natural to a native speaker.
two-factor authentication
authentication process
biometric authentication
Etymology
From authenticate plus the suffix -ion.
Full origin of authentication →Frequently asked questions
What does “authentication” mean?
The word “authentication” means the process of proving that something is genuine. In plain terms, the act of confirming that something — or someone's identity — is genuine.
How do you pronounce “authentication”?
“Authentication” is pronounced aw-thehn-tih-KAYSHN (/ɔːˌθɛntɪˈkeɪʃn̩/ in IPA).
How do you use “authentication” in a sentence?
Here is “authentication” used in a sentence: “The gallery required authentication of the artwork before the sale.”
What is another word for “authentication”?
Words with a similar meaning to “authentication” include authentification.
What part of speech is “authentication”?
“Authentication” is a noun.
Is “authentication” a common word?
“Authentication” is an uncommon word in modern English.
How many meanings does “authentication” have?
“Authentication” has 2 distinct senses listed in this dictionary. The most common is: the process of proving that something is genuine.
