| Terms for subject Informal (8532 entries) |
| Luftmangel | lack of oxygen | |
| Luftmangel | oxygen shortage | |
| Luftmangel | starved air | |
| Luftmenge | amount of air | |
| Luftnummer (ugs. : Pleite, Reinfall) | washout | |
| Luftnummer (ugs. : Reinfall) | flop | |
| Luftsprünge machen | jump for joy | |
| Luftwiderstand | air resistance | |
| lumpen | go out on the tiles | |
| lumpen | live it up | |
| Lumpenbande | bunch of troublemakers | |
| Lumpengesindel | riff-raff | |
| Lumpenhund | bastard | |
| Lumpenhund | louse | |
| Lumpenkerl | bastard | |
| Lumpenkerl | louse | |
| Lumpenpack | bunch of troublemakers | |
| Lumpenpapier | all-rag paper | |
| Lumpenpapier | rag paper | |
| Lumpensammler (letzte Straßenbahn) | last tram (of the night) |