DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   Tamus
       n 1: a genus of tuberous vines of the family Dioscoreaceae; has
            twining stems and heart-shaped leaves and axillary racemes
            [syn: Tamus, genus Tamus]