Beverage cart's path (5)
I believe the answer is:
aisle
'beverage cart's path' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for aisle that I've seen before include "Passageway between blocks of seats" , "Part of a church" , "Walkway between seats" , "Supermarket feature" , "that would-be bride hopes to make it up!" .)