Synonyms of plaster

1. plaster, mixture, covering material: usage: a mixture of lime or gypsum with sand and water; hardens into a smooth solid; used to cover walls and ceilings
2. plaster of Paris, plaster, calcium sulphate, calcium sulfate: usage: 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
3. poultice, cataplasm, plaster, dressing, medical dressing: usage: a medical dressing consisting of a soft heated mass of meal or clay that is spread on a cloth and applied to the skin to treat inflamed areas or improve circulation etc.
4. plaster, plasterwork, surface: usage: a surface of hardened plaster (as on a wall or ceiling); "there were cracks in the plaster"
5. plaster, adhesive plaster, sticking plaster, adhesive tape: usage: adhesive tape used in dressing wounds

1. plaster, plaster over, stick on, cover: usage: apply a heavy coat to
2. plaster, beplaster, cover: usage: cover conspicuously or thickly, as by pasting something on; "The demonstrators plastered the hallways with posters"; "She let the walls of the apartment be beplastered with stucco"
3. plaster, affix, stick on: usage: affix conspicuously; "She plastered warnings all over the wall"
4. plaster, cover: usage: apply a plaster cast to; "plaster the broken arm"
5. plaster, daub, coat, surface: usage: coat with plaster; "daub the wall"
6. poultice, plaster, dress: usage: dress by covering with a therapeutic substance