Where the barber got his oranges? (7)
I believe the answer is:
seville
'where the barber got his oranges?' is the definition.
The answer is a location as well as being a singular noun. This is suggested by the definition.
This is the entire clue.
Can you help me to learn more?
(Other definitions for seville that I've seen before include "Spanish city associated with oranges" , "Rossini opera 'The Barber of ....'" , "Spanish city; orange type" , "Capital of Andalusia" , "Whence Rossini's barber" .)