drywall

Từ điển WordNet v3.1 - WordNet Dictionary

noun

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
• Syn:
wallboard, dry wall
• Hypernyms:
board
• Hyponyms:
beaver board, fiberboard, fibreboard, particle board, plasterboard, gypsum board