| Dystrophin | dystrophin |
| Dystrophie | dystrophy |
| Dysgraphie | dysgraphia |
| Dystopie | dystopia |
| Strophe | stanza stave |
| strohen | strawen |
| Atrophie | atrophy |
| Atropin | atropine |
| hydrophil | hydrophilic |
| Desomorphin | desomorphine |
| Dysarthrie | dysarthria |
| Dyskrasie | dyscrasia |
| Dysphorie | dysphoria |
| Dyspepsie | dyspepsia indigestion |
| Dysprosium | dysprosium |
| Dysthymie | dysthymia |
| Cystin | cystine |
| Cystein | cysteine |
| Mystikerin | mystic |
| Nystatin | nystatin |