DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   scarp
       n 1: a long steep slope or cliff at the edge of a plateau or
            ridge; usually formed by erosion [syn: escarpment,
            scarp]
       2: a steep artificial slope in front of a fortification [syn:
          escarpment, escarp, scarp, protective embankment]