DuckCorp Dico

Found one definition

1.                 From The Collaborative International Dictionary of English v.0.48:
                   
   
   
                   
                     
   Tipper \Tip"per\, n.
      A kind of ale brewed with brackish water obtained from a
      particular well; -- so called from the first brewer of it,
      one Thomas Tipper. [Eng.]
      [1913 Webster]