| Dunking | dunking slam dunk |
| Dünung | swell |
| dünken | seem meseems methinks think |
| Debunking | debunking |
| Ranking | ranking |
| Nanking | Nanjing Nanking |
| Docking | docking |
| Dumping | dumping |
| Tuning | overhaul |
| Unding | absurdity |
| Dunkel | dark dimness |
| Dünkel | hubris arrogance |
| dunkel | dark grave |
| Duldung | toleration acceptance |
| Dunedin | Dunedin |
| Dung | dung manure |
| Mündung | estuary river mouth muzzle mouth |
| Rundung | labialisation rounding |
| Zündung | firing ignition |
| dunstig | misty hazy smoky stuffy |