Pine for young woman (4)
I believe the answer is:
miss
I believe this clue is a double definition.
'pine for' is the first definition.
(I've seen this before)
'young woman' is the second definition.
(title for a young woman)
(Other definitions for miss that I've seen before include "Fail to reach" , "Fail to perceive" , "Shoot over" , "teacher's address" , "Fail to hit; girl" .)