| Reagenzglas | test tube test glass |
| Reagenz | reagent reaction |
| Augenglas | eyeglass |
| Regenblase | rain bubble |
| Regenguss | downpour torrent |
| Frauenglas | selenite |
| Trägergas | carrier gas |
| Regenwolke | rain cloud |
| Eigengrau | eigengrau |
| Regenfall | rainfall |
| Regenmonat | Pluviôse |
| Regentag | rainy day |
| Regenwald | rain forest rainforest |
| Regenzeit | wet season rainy season |
| Marienglas | selenite |
| Tulpenglas | flute |
| Becherglas | beaker glass tumbler |
| Dappenglas | Dappen dish |
| Fernglas | binoculars field glasses |
| Senfglas | mustard jar |