Definition of whetrock:
(n) :
(uncountable) Drywall; plasterboard; a building material comprising a layer of gypsum plaster sandwiched between two pieces of heavy paper, used mainly for interior walls and ceilings.
(n) :
(countable) Any of the various thicknesses and grades of such material.
(n) :
A wall made of this.
(v) :
(transitive) To install and finish Sheetrock.
(n) :
(uncountable) A building material comprising a sheet of gypsum sandwiched between two pieces of heavy paper, used mainly for interior walls and ceilings; drywall.
(v) :
(transitive) To install and finish sheetrock.