DuckCorp Dico

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1.                 From The Collaborative International Dictionary of English v.0.48:
                   
   
   
                   
                     
   Rummer \Rum"mer\, n. [D. roemer, romer, akin to G. r["o]mer, Sw.
      remmare; perhaps properly, Roman.]
      A large and tall glass, or drinking cup. [Obs.] --J. Philips.
      [1913 Webster]