Sweet; money (5)
I believe the answer is:
lolly
<span class="explanation-format__ClueExplanation">I believe this is a double definition.<br/ ><br/ >'<span class="explanation-format__original">sweet</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(lolly is a kind of sweet)</span><br/ ><br/ >'<span class="explanation-format__original">money</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(slang term)</span><br/ ><br/ ></span>
(Other definitions for lolly that I've seen before include "Money (sl.)" , "A sucker" , "Loot, dosh" , "Cash (slang)" , "A sweet; money (slang)" .)