Return transport (4)
I believe the answer is:
take
This clue is a double definition.
'return' is the first definition.
(I know that return can be written as take)
'transport' is the second definition.
(I know that take is a more specific form of the action the transport)
(Other definitions for take that I've seen before include "Receive willingly" , "scene filmed without interruption" , "Endure; single recording" , "bear" , "catch" .)