DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   Quercus suber
       n 1: medium-sized evergreen oak of southern Europe and northern
            Africa having thick corky bark that is periodically
            stripped to yield commercial cork [syn: cork oak,
            Quercus suber]