Pat some money? (4)
I believe the answer is:
cash
This clue might be a double definition.
'pat' is the first definition.
Although both the answer and definition are singular nouns, I can't understand how they can define each other.
'some money?' is the second definition.
(cash is a type of money)
Can you help me to learn more?
(Other definitions for cash that I've seen before include "bread" , "Hard currency" , "Funds" , "notes, perhaps?" , "Ready money" .)