Desire money (3)
I believe the answer is:
yen
This clue is a double definition.
'desire' is the first definition.
(yen can mean a longing or desire)
'money' is the second definition.
(Japanese currency)
(Other definitions for yen that I've seen before include "foreign currency" , "Urge" , "Japanese unit of money" , "Have a longing for Japanese money?" , "Long for Japanese money?" .)