1. A path or way that is free from obstacles, blockages, or impediments allowing free passage or movement
The emergency vehicles need an unobstructed route to the hospital.
Os veículos de emergência precisam de uma rota desobstruída para o hospital.
2. A clear passage or course with no hindrances to travel or transportation
The highway was cleared to provide an unobstructed route for traffic.
A rodovia foi liberada para fornecer uma rota desobstruída para o tráfego.