■ noun a temporary structure on the outside of a building, made of wooden planks and metal poles, used while building, repairing, or cleaning.
↘the materials used in such a structure.
■ noun a temporary structure on the outside of a building, made of wooden planks and metal poles, used while building, repairing, or cleaning.
↘the materials used in such a structure.
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004