Saving to get chocolate? (3)
I believe the answer is:
bar
I believe this is a double definition.
'saving' is the first definition.
(I've seen this before)
'chocolate?' is the second definition.
(chocolate bar)
'to get' acts as a link.
(Other definitions for bar that I've seen before include "Lawyers; pub" , "whose moaning Tennyson hoped to prevent?" , "Counter; pressure unit" , "shoal at mouth of river" , "Prevent; second award of medal" .)