1620. E. Blount, Horæ Subs., 490. Whereas they that are more cunning in their trade, are hardly visible, if not vnvizarded, which is my now endeuour to doe.
1642. Remonstr. Ch. Ireland, 6. But others more fully unvizard themselves, professing, That they would have a King of their owne.
1655. Earl Orrery, Parthen., II. v. 469. Merinzor began lately so much to unvizard his designes, that [etc.].
Hence Unvizarding vbl. sb.
a. 1628. F. Grevil, Life Sidney (1652), 113. The unvizarding of this masked triplicity.