North African capital city (5)
I believe the answer is:
tunis
'north african capital city' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for tunis that I've seen before include "North African port and capital" , "I stun (anag) - port and capital" , "North African location" , "Capital of a republic in north Africa" , "Tom, Dick or Harry" .)