Move fast for rent (3)
I believe the answer is:
rip
I believe this is a double definition.
'move' is the first definition.
(I know that rip is a kind of move)
'for rent' is the second definition.
(rent can mean a tear in something)
'fast' is the link.
(Other definitions for rip that I've seen before include "inscription on tomb" , "Tear (e.g. cloth)" , "Shred" , "Final hope" , "Tear or split open" .)