plaster of Paris
/ ˈplæstər əv ˈpæˌrɪs /
Množina reči plaster of Paris je plaster of Paris.
plaster · plaster of Paris
Any of several gypsum cements; a white powder (a form of calcium sulphate) that forms a paste when mixed with water and hardens into a solid; used in making molds and sculptures and casts for broken limbs; SYN. plaster.
Form of calcium sulfate, obtained from gypsum; it is mixed with water for making casts and molds.