| filterlos | filterless |
| faltenlos | wrinkle-free |
| fieberlos | afebrile |
| filtern | fine filter |
| Filter | filter |
| Filterblase | filter bubble |
| elternlos | parentless |
| mutterlos | motherless |
| fensterlos | windowless |
| fahrerlos | driverless |
| kieferlos | jawless |
| fehlerlos | flawless |
| kinderlos | childless |
| mittellos | destitute |
| willenlos | will-less |
| folgenlos | without consequences |
| Filmer | filmmaker |
| Filmerin | filmmaker |
| Filterhülse | filter tube |
| Filtrat | filtrate |