plaster

Definitions

1. 1.A composition of lime, water, and sand, with or without hair as a bond, for coating walls, ceilings, and partitions of houses. See Mortar.
2. 2.Calcined gypsum, or plaster of Paris, especially when ground, as used for making ornaments, figures, moldings, etc.; or calcined gypsum used as a fertilizer. Plaster cast, a copy of an object obtained by pouring plaster of Paris mixed with water into a mold. -- Plaster of Paris. Etym: [So called because originally brought from a suburb of Paris.] (Chem.) Anhydrous calcium sulphate, or calcined gypsum, which forms with water a paste which soon sets or hardens, and is used for casts, moldings, etc. The term is loosely applied to any plaster stone or species of gypsum. -- Plaster of Paris bandage (Surg.), a bandage saturated with a paste of plaster of Paris, which on drying forms a perfectly fitting splint. -- Plaster stone, any species of gypsum. See Gypsum.
3. 3.To cover with a plaster, as a wound or sore.
4. 4.To overlay or cover with plaster, as the ceilings and walls of a house.
5. 5.Fig.: To smooth over; to cover or conceal the defects of; to hide, as with a covering of plaster. Bale.

Source: Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).

Related questions

• What does "plaster" mean?

Reverse-dictionary questions

Definition-first questions whose answer is plaster.

• What is a composition of lime, water, and sand, with or without hair as a bond, for coating walls, ceilings, and partitions of houses. See Mortar called?
• What is to cover with a plaster, as a wound or sore called?
• What is to overlay or cover with plaster, as the ceilings and walls of a house called?
• What is fig.: To smooth over; to cover or conceal the defects of; to hide, as with a covering of plaster. Bale called?