Englishbarefaced
adjective
a barefaced lie:
flagrant, blatant, glaring, obvious, undisguised, unconcealed, overt, open, transparent, patent, evident, manifest, palpable, unmistakable;
shameless, unabashed, unashamed, without shame, impudent, insolent, audacious, unembarrassed, unblushing, brazen, brass-necked, brash, bold, unrepentant;
archaic arrant.