verify with

verify (something) with (someone or something)

To check with someone, some group, or some establishment that something is accurate or correct. I'll have to verify that with the boss before I can sign off on it. We've been trying to verify the information with the State Department.
See also: verify
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

verify something with someone

to check with someone to make sure that something is the truth. I will have to verify your story with the storekeeper. I verified your story with the other witness.
See also: verify
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.
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