The term CITY ON THE MEUSE is composed of two crossword solutions: SEDAN (5 letters) and LIEGE (5 letters). SEDAN is a city in France located on the Meuse River, in the Champagne-Ardenne region. It is known for its medieval castle and its annual fair. Liège is a city in Belgium located on the Meuse River, in the Wallonia region. It is the third largest city in Belgium and is known for its historical sites, such as the Palace of the Prince-Bishops.