| Fulfulde | Fula |
| Fülle | abundance filling stuffing |
| Füllung | stuffing filling |
| Umfüllen | transfusion |
| umfüllen | decant |
| auffüllen | fill up |
| Fulda | Fulda River |
| Füllen | colt foal |
| füllen | fill |
| Füller | fountain pen pen |
| Füllfeder | pen |
| Füllsel | padding filler |
| ausfüllen | fill in complete fill out |
| Sulfur | sulfur |
| Guelfe | Guelph |
| Sulfid | sulfide sulphide |
| Mulde | basin |
| Gefilde | field |
| -felde | -field |
| Müllhalde | garbage dump |