Rubbish collector to jump (4)
I believe the answer is:
skip
I believe this clue is a double definition.
'rubbish collector' is the first definition.
(container for rubbish)
'jump' is the second definition.
(I know that jump can be written as skip)
'to' is the link.
(Other definitions for skip that I've seen before include "Omit - jump over rope" , "Rubbish container - miss - jump" , "bowls captain" , "Move with hops and steps" , "Bound" .)