| duel | Duell |
| Duel au soleil | Duell in der Sonne |
| Duel dans le Pacifique | Die Hölle sind wir |
| Duel Masters | Duel Masters |
| duelliste | Duellant |
| Duende | Kobold |
| Duets - The Final Chapter | Greatest Hits |
| duetto | Duett |
| Duff McKagan | Duff McKagan |
| duffel-coat | Dufflecoat |
| Duffle coat | Dufflecoat |
| duffle-coat | Dufflecoat |
| Duggingen | Duggingen |
| Dugong | Dugong |
| Dugongidae | Gabelschwanzseekühe |
| Duhok | Dohuk |
| Duillier | Duillier VD |
| Duisbourg | Duisburg |
| Duisburg | Duisburg |
| Dujiangyan | Dujiangyan |
| Dukak | Duqaq |
| Dukalyon | Dukalyon |
| Duke | Duke |
| Duke Ellington | Duke Ellington |
| Duke Nukem | Duke Nukum |
| Dukla Banska Bystrica | FK Dukla Banská Bystrica |
| Dulce de leche | Dulce de leche |
| Dulcimer | Dulcimer |
| Dulcine | Dulcin |
| Dulcinea | Dulcinea |
| Dull Knife | Morgenstern |
| Dulliken | Dulliken |
| Dully | Dully VD |
| dulse | Lappentang |
| Duluth | Duluth |
| Dumas | Dumas |
| dumb-bell | Hantel |
| Dumbarton Football Club | FC Dumbarton |
| Dumbo | Dumbo |
| Dumfries | Dumfries |
| Dumfries and Galloway | Dumfries and Galloway |
| Dumfries et Galloway | Dumfries and Galloway |
| Dumitru Prunariu | Dumitru Dorin Prunariu |
| Dumnorix | Dumnorix |
| dumping | Dumping |
| Dumuzi | Dumuzi |
| Dun | Daune |
| Dun Laoghaire-Rathdown | Dun Laoghaire-Rathdown |
| Dunakanyar-Vác FC | Vác-Újbuda LTC |
| Dunaújváros | Dunaújváros |
| Duncan | Duncan |
| Dundalk | Dundalk |
| Dundalk FC | FC Dundalk |
| Dundee | Dundee |
| Dundee Football Club | FC Dundee |
| Dundee United Football Club | Dundee United |
| Dundgovi | Dund-Gobi-Aimag |
| dune | Düne |
| dune de sable | Sanddüne |
| Dune du Pyla | Dune du Pyla |
| Dune II | Dune |
| Dunedin | Dunedin |
| Dunette | Poop |
| Dunfermline | Dunfermline |
| Dunfermline Athletic Football Club | Dunfermline Athletic |
| Dunga | Dunga |
| Dunhuang | Dunhuang |
| Dunia Ayaso et Félix Sabroso | Dunia Ayaso und Félix Sabroso |
| Dunite | Dunit |
| Dunkeld | Dunkeld |
| Dunkerque | Dünkirchen |
| Dunkirk | Dunkirk |
| Dunkleosteus | Dunkleosteus |
| Dunlop | Dunlop |
| Dunningen | Dunningen |
| Dunstan de Cantorbéry | Dunstan von Canterbury |
| duo | Duett |
| duodécimal | duodezimal |
| duodénal | duodenal |
| duodénum | Duodenum |
| Duologie | Duologie |
| duopole | Duopol |
| DUP | Dup |
| dupe | Opfer |
| duper | bemogeln |
| duperie | Betrug |
| dupeur | betrügerisch |
| duplex | Maisonette |
| duplicata | Kopie |
| duplicateur | Vervielfältigungsapparat |
| duplication | Kopieren |
