Withdraw cash (7)
I believe the answer is:
scratch
I believe this clue is a double definition.
'withdraw' is the first definition.
(I know that scratch is a type of cancel)
'cash' is the second definition.
(I know that scratch is a type of cash)
(Other definitions for scratch that I've seen before include "Decide not to play" , "given no advantage" , "Back out of race" , "Lacerate" , "Graze" .)