| Esperanto | Deutsch | |
| stoko | Reservoir — Magazin | ✘ |
| rezervujo | Reservoir — Sammelbecken | ✘ |
| rezervoj | Reservoir — Vorrat | ✘ |
| konservujo | Reservoir — Konserve | ✘ |
| akvorezervujo | Wasserreservoir | ✘ |
| Esperanto | Deutsch | |
| stoko | Reservoir — Magazin | ✘ |
| rezervujo | Reservoir — Sammelbecken | ✘ |
| rezervoj | Reservoir — Vorrat | ✘ |
| konservujo | Reservoir — Konserve | ✘ |
| akvorezervujo | Wasserreservoir | ✘ |