| Wasservogel | water bird waterfowl |
| Wandervogel | bird of passage |
| Wasseramsel | dipper |
| Wasserhose | waterspout |
| Wassermangel | water shortage |
| Webervogel | weaver |
| Wasserangst | aquaphobia |
| Wassergas | water gas |
| Wassernixe | mermaid |
| Wasserpocken | water pox |
| Wasserader | underground watercourse |
| Wasserball | water polo ball water polo |
| Wasserbombe | depth charge hedgehog water balloon water bomb |
| Wasserbomber | water bomber waterbomber |
| Wasserbüffel | water buffalo |
| Wassereimer | water bucket |
| Wasserfall | waterfall cascade cataract |
| Wasserkessel | kettle |
| Wasserkocher | electric kettle water boiler electric water jug teakettle |
| Wasserkopf | hydrocephalus bloated bureaucracy |