| Kühlwasser | cooling water |
| Kielwasser | wake |
| Spülwasser | dishwater |
| Quellwasser | spring water |
| Nutzwasser | gray water |
| Fahrwasser | channel |
| Mundwasser | mouthwash |
| Süßwasser | fresh water freshwater soft water |
| Kuhfänger | bull bar |
| kühler | chill |
| Kühler | cooler radiator |
| Kühlhaus | cold storage warehouse cold store cool warehouse |
| Kühltasche | cool bag |
| Kehlwamme | dewlap |
| Gurgelwasser | gargle |
| Tafelwasser | table water |
| Altwasser | oxbow lake |
| Eiswasser | ice water |
| Grauwasser | gray water |
| Kokoswasser | coconut water |