As uitlander, potentially, awarded citizenship? (11)
I believe the answer is:
naturalised
'awarded citizenship?' is the definition.
(as in a naturalised citizen)
'as uitlander potentially' is the wordplay.
'potentially' indicates anagramming the letters (letters have the potential to spell a new word).
'as'+'uitlander'='asuitlander'
'asuitlander' is an anagram of 'NATURALISED'.
(Other definitions for naturalised that I've seen before include "Adapted to habitat" , "Adopted as citizen - adapted to new situation" , "acculturated" .)