familiar with (someone or something)

familiar with (someone or something)

Acquainted with or knowledgeable about someone or something. Yeah, I'm familiar with Bill, he seems like a good guy. I'm not familiar with that song—how's it go?
See also: familiar
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

*familiar with someone or something

to have a good knowledge of someone or something. (*Typically: be ~; become ~; get ~.) Are you familiar with changing a flat tire? I can't speak German fluently, but I'm somewhat familiar with the language.
See also: familiar
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.
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