Small change for policemen? (7)
I believe the answer is:
coppers
'policemen?' is the definition.
(copper is a kind of policeman)
'small change for' is the wordplay.
'small change' becomes 'copper' (low-value coinage).
'for' becomes 's' (I can't explain this - if you can you should believe this answer much more).
'copper'+'s'='COPPERS'
Can you help me to learn more?
(Other definitions for coppers that I've seen before include "Officers" , "Pence" , "hardly any 11 [LOLLY]" , "Old pennies and policemen" , "The boys in blue (slang)" .)