G-man Hear it!

G-man definition

G·-man (jē′man′)

noun pl. G-men G′·-men′ (-men′)

☆ an agent of the Federal Bureau of Investigation

Etymology: assoc. with g(overnment) man, but prob. orig. of officers in the G division of the Dublin Police

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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