| Flugabwehrrakete | surface-to-air missile |
| Flugabwehrkanone | anti-aircraft warfare |
| Fliegerabwehrrakete | surface-to-air missile |
| Abwehrkette | backline defense line |
| Trägerrakete | launch vehicle carriage rocket |
| Wasserrakete | water rocket |
| Feuerwerksrakete | skyrocket |
| Flugzeugabwehrkanone | flak |
| Flügelschraube | thumbscrew |
| Flüssigkeitsrakete | liquid rocket |
| Flugbetrieb | airline |
| Flugverkehr | air traffic |
| Abwehrkraft | resistance |
| Feuerwehrwagen | fire engine |
| Feuerwehrauto | fire engine fire truck |
| Feuerwehrleute | firefighter |
| Gewehrgranate | rifle grenade |
| Fahrradkette | bicycle chain |
| aberrante | aberrant |
| Aberraute | Kiss-me-quick-and-go maiden’s ruin |