One who tells blatantly obvious or impudent untruths easily and with little or no attempt to disguise the lie. Everyone knows he is just a barefaced liar. It's a wonder anyone believes a thing he says anymore.
A blatantly obvious or impudent untruth, one in which the liar does not attempt to disguise their mendacity. My opponent's assertion that I intend to raise the tax rates is baseless; it is nothing but a barefaced lie.
A blatantly obvious and/or impudent untruth, one in which the liar does not attempt to disguise their mendacity. Sir, I have never done these things of which you accuse me; they are bold-faced lies, and nothing more.
See also: lie
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
A shamelessly bold untruth/prevaricator. Bare here means bold-faced or brazen, but one writer speculates that barefaced, which dates from the late sixteenth century, originally meant “beardless,” a condition perhaps considered audacious in all but the youngest men. In any event, by the late seventeenth century it also meant bold and became attached to lie in succeeding years. See also naked truth.
The Dictionary of Clichés by Christine Ammer Copyright © 2013 by Christine Ammer