Iraqi port (5)
I believe the answer is:
basra
'iraqi port' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for basra that I've seen before include "Chief port of Iraq" , "Iraqi city; Arabs (anag.)" , "Middle Eastern city" , "Iraqi port city" , "Iraqi port on the Shatt-al-Arab waterway" .)