| Luftwaffe | air force |
| Luftmasse | air mass |
| luftmasse | airmass |
| Lufthafen | airport |
| Kurzwaffe | handgun |
| Lenkwaffe | missile |
| Wurfwaffe | throwing weapon |
| Luft-Luft | air-to-air |
| Lufthansa | Lufthansa |
| Luftklappe | damper |
| Luftlager | air bearing |
| Luftmine | blockbuster |
| Luftblase | bubble air pocket bleb bubble of air |
| Luftfahrt | aviation |
| Luftkampf | dogfight |
| Luftlinie | as the crow flies beeline |
| Luftpumpe | air pump Antlia |
| Luftraum | airspace |
| Luftröhre | trachea windpipe |
| Luftweg | airway air route |