| Wassertrog | water trough |
| Wasserburg | moated castle |
| Wasserfloh | water flea |
| Wasserkran | water faucet |
| Wasserrad | waterwheel |
| Wasserrohr | water pipe |
| Wassertank | water tank cistern |
| Wasserträger | water carrier domestique |
| Wasserturm | water tower |
| Wasserung | water landing |
| Wasserweg | waterway |
| wasserarm | arid |
| Assertion | assertion affirmation averment |
| Wasser- | hydraulic |
| Wasserbad | bain-marie |
| Wasserbär | water bear |
| Wassergas | water gas |
| Wasserhuhn | coot |
| Wasserhund | water dog |
| Wasserhärte | water hardness |