Undisguisedly offensive and bold; crude. / Open, undisguised. / Unbearded (not having a beard or other facial hair). / Unmasked (not wearing a mask) or not wearing a face covering.

A falsehood told with utter confidence and without trying to conceal the fact that it is false, especially a planned or deliberate falsehood.

plural of barefaced lie

A person who tells blatant and obvious lies.

plural of barefaced liar

In a barefaced manner

The state or quality of being barefaced.