plaster

A mixture of lime or gypsum, sand, and water, sometimes with fiber added, that hardens to a smooth solid and is used for coating walls and ceilings.

Plaster of Paris.

A pastelike mixture applied to a part of the body for healing or cosmetic purposes.

An adhesive bandage.

To cover, coat, or repair with plaster.

To cover or hide with or as if with a coat of plaster.

To apply a plaster to.

To cover conspicuously, as with things pasted on; overspread.

To affix conspicuously, usually with a paste.