- the chief coalmining and industrial region of Germany: in North Rhine-Westphalia around the valley of the River Ruhr (a tributary of the Rhine 235 km (146 miles) long)German name: Ruhrgebiet /ˈruːrɡəˌbiːt/
WordReference Random House Unabridged Dictionary of American English © 2026
Ruhr
(rŏŏr),USA pronunciation n.
- Place Namesa river in W Germany, flowing NW and W into the Rhine. 144 mi. (232 km) long.
- Place Namesa mining and industrial region centered in the valley of the Ruhr River.
Collins Concise English Dictionary © HarperCollins Publishers::
Ruhr /rʊə; German: ruːr/ n
'Ruhr' also found in these entries (note: many are not synonyms or translations):
Bottrop
- Duisburg
- Düsseldorf
- Essen
- Gibson
- Herne
- Mülheim an der Ruhr
- Oberhausen
- Recklinghausen
- Wallis
- Gelsenkirchen
- Remscheid
- Wanne-Eickel
- Wuppertal
- Solingen