| Diäresis | diaeresis |
| Diärese | diaeresis |
| Diarchie | diarchy |
| Diabetes | diabetes |
| Dianetik | dianetics |
| Aphäresis | apheresis |
| Dareios | Darius |
| Häresie | heresy |
| Diurese | diuresis |
| Siamesin | Siamese |
| diesig | misty hazy |
| Diakonin | deaconess |
| Diapir | diapir |
| Diazepam | diazepam |
| Diadem | diadem |
| Dialekt | dialect slang |
| Dialektik | dialectic |
| Dialer | dialer |
| Dialyse | dialysis |
| Diarrhoe | diarrhea diarrhoea dysentery |
| Diarrhö | diarrhea diarrhoea dysentery |
| Diarrhöe | diarrhoea diarrhea dysentery |