Authenticate

Pronunciation: /ɔːˈθɛntɪˌkeɪt/

Definitions of authenticate

verb to prove or show to be true, genuine, or valid

Example Sentences

A1 I need to authenticate my identity before accessing the website.

A2 You can authenticate your account by entering the verification code sent to your email.

B1 Users are required to authenticate their login credentials to ensure security.

B2 The system uses fingerprint recognition to authenticate users before granting access.

C1 Two-factor authentication is a more secure way to authenticate users' identities.

C2 Biometric authentication methods are becoming increasingly popular for securing sensitive information.

Examples of authenticate in a Sentence

formal It is important to authenticate the identity of all users before granting access to sensitive information.

informal Make sure to authenticate your account before logging in to the website.

slang I couldn't get into my email because I forgot to authenticate first.

figurative The artist's signature on the painting helps authenticate its origin and value.

Grammatical Forms of authenticate

• past tense: authenticated
• plural: authenticates
• comparative: more authentic
• superlative: most authentic
• present tense: authenticate
• future tense: will authenticate
• perfect tense: has authenticated
• continuous tense: is authenticating
• singular: authenticates
• positive degree: authentic
• infinitive: to authenticate
• gerund: authenticating
• participle: authenticated

Origin and Evolution of authenticate

First Known Use: 1613 year

Language of Origin: Greek

Story behind the word: The word 'authenticate' originated from the Greek word 'authentikos' meaning 'original, genuine'.

Evolution of the word: Initially used in the 17th century to refer to proving the genuineness or validity of something, the meaning of 'authenticate' has evolved to also include verifying the identity of a person or confirming the accuracy of information.