unobstructed route
Definitions
A path or course that is free from physical barriers, blockages, or impediments.
A clear, open line of travel or sight that allows for movement or visibility without interference.
Examples
The emergency team cleared the debris to ensure an unobstructed route for the incoming ambulances.
The architect designed the hallway to provide an unobstructed route from the lobby to the garden.
Synonyms
clear path open way unimpeded passage accessible route straightforward course
Antonyms
blocked path congested route obstructed passage impassable way hindered course