Authenticate and Check up

Authenticate verb - To declare (something) to be true or genuine.

Check up and authenticate are semantically related In some cases you can use "Check up" instead a verb "Authenticate".

Nearby Words: authentic, authentication, authenticity, authenticating

Authenticate and check up are semantically related in idea topic. Sometimes you can use "Authenticate" instead a verb "Check up", if it concerns topics such as confirm, story.