| Diplom | certificate diploma |
| Diplomat | diplomat diplomatist |
| Diplomatie | diplomacy |
| Diplomatik | diplomatics |
| Diplomatin | diplomat |
| Diptam | gas plant |
| Diplont | diplont |
| Dipol | dipole |
| diploid | diploid |
| Dip | dip |
| Diplomarbeit | thesis diploma thesis |
| Diplotän | diplotene |
| adipös | adipose obese |
| diplomatisch | diplomatic |
| dippen | dip dip the flag |
| Duplone | doubloon |
| Aplomb | aplomb |
| Plot | plot |
| Cölom | coelom |
| Myelom | myeloma |