Citizen of Basra (5)
I believe the answer is:
iraqi
'citizen of basra' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for iraqi that I've seen before include "Baghdadi, perhaps" , "One from Baghdad, say" , "Citizen of Baghdad, say" , "Native of Baghdad, perhaps" , "around Baghdad?" .)