DuckCorp Dico

Found one definition

1.                 From The Collaborative International Dictionary of English v.0.48:
                   
   
   
                   
                     
   
         A dictionary containing a natural history requires too
         many hands, as well as too much time, ever to be hoped
         for.                                        --Locke.
   0 \0\ adj.
      1. indicating the absence of any or all units under
         consideration; -- representing the number zero as an
         Arabic numeral.
      Syn: zero
           [WordNet 1.5 +PJC]