| Waffensystem | weapon systems |
| Zahlensystem | number system |
| Waffentest | weapons test |
| Notensystem | stave |
| Nervensystem | nervous system |
| Sonnensystem | solar system Solar System |
| Dateisystem | file system |
| Wahlsystem | voting system |
| Larsen-System | Larsen's Opening Queen's Fianchetto Opening |
| Waffenbruder | brother-in-arms |
| waffenlos | weaponless |
| Waffeleisen | waffle iron |
| Waffen-SS | Waffen-SS |
| Waffenhandel | arms trade |
| Waffenkammer | armory armoury |
| Waffenladen | arms business gun shop |
| Waffenlager | arms depot ordnance depot weapons store |
| Waffenruhe | truce ceasefire |
| Waffenschmied | armorer armourer gunsmith |
| Affenente | freckled duck |