Withered with age (7)
I believe the answer is:
wizened
'withered with age' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for wizened that I've seen before include "Old, dry, and shrivelled" , "Dry and shrivelled with age" , "Wrinkled and shrunken through age" , "Dried up" .)