DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   dollar
       n 1: the basic monetary unit in many countries; equal to 100
            cents
       2: a piece of paper money worth one dollar [syn: dollar,
          dollar bill, one dollar bill, buck, clam]
       3: a United States coin worth one dollar; "the dollar coin has
          never been popular in the United States"
       4: a symbol of commercialism or greed; "he worships the almighty
          dollar"; "the dollar sign means little to him" [syn:
          dollar, dollar mark, dollar sign]