Seoul native (6)
I believe the answer is:
korean
'seoul native' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for korean that I've seen before include "Eg, from Seoul" , "Citizen of divided country" , "One is from Seoul, say" , "From Seoul or Pyongyang?" , "From Pyongyang, perhaps" .)