drywall(redirected from Blue board)
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1. A building material consisting of rectangular sections usually made of a gypsum plaster core bonded between layers of heavy paper, used especially in the construction of interior walls and ceilings. Also called gypsum board, plasterboard, wallboard.
2. also dry wall A wall constructed from rocks that are not cemented together.
tr.v. dry·walled, dry·wall·ing, dry·walls
1. To construct (a wall or ceiling) using drywall.
2. To construct a wall or ceiling in (a room or building) using drywall.
(Building) a wall built without mortar
(Building) to build a wall without mortar
drywall, plasterboard - Drywall is a building material made of a sheet of plaster covered with heavy paper on both sides; it is also called plasterboard.
See also related terms for plaster.
Sheetrock, drywall, wall board - Sheetrock is a trade name for drywall or wall board—pre-hardened plaster of Paris (gypsum) sold in large sheets and used as a wall surface in building construction.
See also related terms for trade name.
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|Noun||1.||drywall - a wide flat board used to cover walls or partitions; made from plaster or wood pulp or other materials and used primarily to form the interior walls of houses|
beaver board - a light wallboard made of compressed wood pulp
board - a flat piece of material designed for a special purpose; "he nailed boards across the windows"
fiberboard, fibreboard, particle board - wallboard composed of wood chips or shavings bonded together with resin and compressed into rigid sheets