DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   mitt
       n 1: the (prehensile) extremity of the superior limb; "he had
            the hands of a surgeon"; "he extended his mitt" [syn:
            hand, manus, mitt, paw]
       2: the handwear used by fielders in playing baseball [syn:
          baseball glove, glove, baseball mitt, mitt]