oder

proper noun
  1. A river in Central Europe, flowing through the Czech Republic, Poland, and Germany, eventually emptying into the Baltic Sea. proper noun
    The Oder River forms part of the border between Germany and Poland.
    The city of Szczecin is located near the mouth of the Oder.
  2. A German conjunction meaning 'or', used to present alternatives or choices. conjunction
    Möchtest du Tee oder Kaffee? (Do you want tea or coffee?)
    Wir können ins Kino gehen oder zu Hause bleiben. (We can go to the cinema or stay at home.)