DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   rubbing
       n 1: the resistance encountered when one body is moved in
            contact with another [syn: friction, rubbing]
       2: representation consisting of a copy (as of an engraving) made
          by laying paper over something and rubbing it with charcoal
       3: effort expended in moving one object over another with
          pressure [syn: friction, detrition, rubbing]