| Wasserstand | water level |
| Wassertank | water tank cistern |
| Wasserbad | bain-marie |
| Wasserhund | water dog |
| Wasserkran | water faucet |
| Wassermann | Aquarius Aquarian |
| Wasserrad | waterwheel |
| Wasserstoff | hydrogen |
| Wasserstrahl | jet of water water jet |
| Messestand | booth |
| außerstande | impotent |
| Hausverstand | common sense |
| Widerstand | resistance resistor |
| Wasserbär | water bear |
| Wassergas | water gas |
| Wasserhuhn | coot |
| Wasserkastanie | water chestnut |
| Wasserski | water ski |
| Wasserspender | water fountain |
| Wasserspinne | diving bell spider |