To cover with a plaster, as a wound or sore.
To overlay or cover with plaster, as the ceilings and walls of a house.
Fig.: To smooth over; to cover or conceal the defects of; to hide, as with a covering of plaster.
To hide. [Prov. Eng.] Halliwell. A place of shelter; the declivity of a hill. [Prov. Eng.] Halliwell.