| Wärmepumpe | heat pump |
| Wärmelampe | heat lamp |
| Wasserpumpe | water pump |
| Warm-up | warm-up |
| Warnemünde | Warnemünde |
| Warnlampe | warning light |
| Wärmelehre | thermodynamics |
| Barbiepuppe | Barbie |
| Bilgepumpe | bilge pump |
| Wampum | wampum |
| Warenje | murabba |
| Wartehalle | concourse |
| Warteliste | queue |
| Wartende | waiter |
| Warteraum | lounge |
| Wärmebild | thermogram |
| Wärmemesser | thermometer |
| Wärmetod | heat death |
| warmblütig | endothermic |
| wärmen | warm heat |