| Birkenwasser | birch sap |
| Bilgenwasser | bilgewater |
| Birkenhäher | european roller blue roller nutcracker spotted nutcracker eurasian nutcracker |
| Blumenwasser | flower water |
| Braunwasser | humic water |
| Bilgewasser | bilgewater |
| Birkenleder | birch bark birchbark |
| Birkenmaus | birch mouse |
| Birkenmeise | Brown Crested Tit Grey Crested Tit |
| Birkenspanner | peppered moth |
| Birkenteer | birch pitch birch tar |
| Birkenwald | birch forest birch grove |
| Borkenkäfer | bark beetle |
| Fleckenwasser | stain remover |
| Hahnenwasser | tap water |
| Rosenwasser | rosewater |
| Brunnenwasser | well water |
| Regenwasser | rainwater |
| Grünwasser | greenwater |
| Gurgelwasser | gargle |