City-related (5)
I believe the answer is:
urban
'city-related' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for urban that I've seen before include "Of or about city areas" , "Citified" , "Name adopted by eight popes: built-up" , "Relating to a city/town" , "City - pope" .)