| Donegal | Donegal County Donegal Donegal Co. |
| Donga | donga |
| Senegal | Sénégal River Senegal (Englisch) Senegal |
| Donald | Donald |
| Donar | Thor |
| Donau | Danube |
| Donez | Donets |
| Donezk | Donetsk |
| Dongle | dongle |
| Döner | kebab donair doner kebab |
| Ndonga | Ndonga |
| dönern | fart |
| monetär | monetary pecuniary |
| Danegeld | Danegeld |
| Renegat | apostate renegade |
| Omega | omega |
| Regal | shelf rack seigniorage regal |
| egal | all the same level |
| illegal | illegal illicit clandestine |
| legal | legal |