| diözesan | diocesan |
| Diözese | diocese bishopric |
| diözisch | dioecious diocious |
| Miozän | Miocene |
| Ozean | ocean |
| Urozean | Panthalassa |
| Diogenes | Diogenes |
| Diokletian | Diocletian |
| Diomedes | Diomedes |
| Dione | Dione |
| Diopsid | diopside |
| Dioptas | dioptase |
| Diode | diode |
| Diorama | diorama |
| Dioxin | dioxin |
| Pliozän | Pliocene |
| Dozentin | instructor teaching |
| Dozer | dozer |
| Prozeß | trial |
| Prozess | process trial lawsuit litigation |