In Ghana a fine canteen service (5)
I believe the answer is:
naafi
'canteen service' is the definition.
The definition suggests a singular noun which matches the answer.
'in ghana a fine' is the wordplay.
'in' says the answer is hidden in the clue.
'NAAFI' can be found hidden inside 'ghana a fine'.
Can you help me to learn more?
(Other definitions for naafi that I've seen before include "place for force-feeding?" , "Military facility" , "Forces' canteen or shop" , "Supplier of the Services (acronym)" , "Military canteen" .)