board something ↔ up phrasal verb ( see also ↑ board )
to cover a window or door, or all the windows and doors of a building, with wooden boards:
The shop was boarded up.
board something ↔ up phrasal verb ( see also ↑ board )
to cover a window or door, or all the windows and doors of a building, with wooden boards:
The shop was boarded up.
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012