| Fibula | calf bone |
| FIBU | financial accounting |
| Fibu | financial accounting |
| Fibel | primer spelling-book brooch fibula |
| Fibrin | fibrin |
| Fibrom | fibroma |
| fibrös | fibrous |
| Wiburg | Vyborg |
| Kabul | Kabul Kabal River Kabul River |
| Niebüll | Niebüll |
| fabulös | fabulous |
| Cytula | cytula |
| Doula | doula |
| Lunula | lunette |
| Paula | Paula |
| Aula | assembly hall auditorium |
| Kopula | copula |
| Ursula | Ursella Ursula |
| Uvula | uvula |
| Ädikula | aedicula |