| Dekohärenz | decoherence |
| Inkohärenz | incoherence |
| Kohärenz | coherence |
| Dekadenz | decadence degeneracy degeneration |
| inkohärent | incoherent noncoherent |
| kohärent | coherent |
| Deklarant | declarant |
| Dekorieren | decoration |
| dekorieren | hang decorate |
| dekadent | decadent |
| Delawaren | Delaware |
| Demoware | demoware |
| Karenz | wait |
| Nikobaren | Nicobar Islands |
| Rekurrenz | recurrence |
| bekehren | convert bring over proselytize |
| Dekaeder | decahedron |
| Dekameron | Decameron |
| Dekanin | dean |
| Dekolleté | cleavage |