DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   atrophied
       adj 1: (of an organ or body part) diminished in size or strength
              as a result of disease or injury or lack of use; "partial
              paralysis resulted in an atrophied left arm" [syn:
              atrophied, wasted, diminished] [ant: enlarged,
              hypertrophied]