| Freilauf | freewheel |
| Freilauf- | freewheeling |
| freilaufend | freewheeling |
| Freiraum | leeway space |
| Freiland | open ground open land |
| Kreislauf | circulation |
| Freigabe | clearance |
| Freigang | furlough |
| Freimut | candor |
| freikaufen | redeem |
| Freibad | open-air swimming pool outdoor swimming pool |
| Freibauer | passed pawn |
| Freifrau | baroness |
| Freitag | Friday |
| Freiwurf | free throw |
| freilich | admittedly certainly of course sure |
| freitags | Fridays |
| Eislauf | ice skating |
| Fadenlauf | grainline |
| Reblaus | phylloxera |