Brazen

Webster's Dictionary of the English Language

·adj Pertaining to, made of, or resembling, brass.

II. Brazen ·adj Sounding harsh and loud, like resounding brass.

III. Brazen ·vt To carry through impudently or shamelessly; as, to brazen the matter through.

IV. Brazen ·adj Impudent; immodest; shameless; having a front like brass; as, a brazen countenance.