The way to get out and about outside (5)
I believe the answer is:
route
'the way' is the definition.
(route is a kind of way)
I cannot understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for route that I've seen before include "The way to get somewhere" , "Established line of travel" , "Way, line" , "Course followed" , "Course of 7" .)