Noun: plasterboard 'plã-stu(r),bord
- Wallboard with a gypsum plaster core bonded to layers of paper or fiberboard; used instead of plaster or wallboard to make interior walls
"The contractors installed plasterboard to create the new partition";
- gypsum board
Derived forms: plasterboards
Type of: dry wall, drywall [N. Amer], wallboard
Encyclopedia: Plasterboard