DuckCorp Dico

Found one definition

1.                 From The Collaborative International Dictionary of English v.0.48:
                   
   
   
                   
                     
   Gabber \Gab"ber\, n.
      1. A liar; a deceiver. [Obs.]
         [1913 Webster]
      2. One addicted to idle talk.
         [1913 Webster]