A soft coating of mud, plaster, etc.
Excrement or clay used as a bonding material in construction.
A crude or amateurish painting.
To apply (something) to a surface in hasty or crude strokes.
To paint (a picture, etc.) in a coarse or unskilful manner.
A copy of a piece of art or other object cast in plaster.
A cast made of a stiff material (often plaster of Paris and gauze) in order to immobilize a broken bone for the period of healing.