1. A road, street, or passage that has been officially closed or blocked to traffic and is forbidden for public use
The main highway was a closed road due to construction work.
A rodovia principal era uma via interditada devido aos trabalhos de construção.
2. A route or path that is legally prohibited or off-limits
That alley is a blocked road and pedestrians are not allowed.
Aquela viela é uma via interditada e pedestres não são permitidos.