| Dubhe Alpha Siegfried | Orion CEV |
| dubious | tvivelaktig |
| dubiousness | tvivel |
| Dublin | Dublin |
| Dublin Airport | Dublin Airport |
| Dublin Area Rapid Transit | Dublin Area Rapid Transit |
| Dublin Castle | Dublin Castle |
| Dublin convention | Dublinkonventionen |
| Dublin Core | Dublin Core |
| Dubna | Dubna |
| Dubna River | Dubna |
| dubnium | dubnium |
| Dubrovnik | Dubrovnik |
| Duc Duc | Duc Duc |
| ducal | hertiglig |
| Ducal Prussia | Hertigdömet Preussen |
| ducat | dukat |
| Ducati Motor Holding | Ducati |
| Duccio | Duccio di Buoninsegna |
| Duchenne muscular dystrophy | Duchennes muskeldystrofi |
| duchess | hertiginna |
| Duchess Anna Amalia Library | Herzogin Anna Amalia Bibliothek |
| Duchess Cecilie of Mecklenburg-Schwerin | Cecilie av Mecklenburg-Schwerin |
| duchness | hertiginna |
| duchy | hertigdöme |
| Duchy of Athens | Hertigdömet Aten |
| Duchy of Brabant | Brabant |
| Duchy of Bremen | Bremen |
| Duchy of Burgundy | Burgundska regenter |
| Duchy of Carinthia | Kärnten |
| Duchy of Jülich | Jülich |
| Duchy of Limburg | Limburg |
| Duchy of Lorraine | Lorraine |
| Duchy of Modena and Reggio | Modena |
| Duchy of Nassau | Nassau |
| Duchy of Normandy | Normandie |
| Duchy of Prussia | Hertigdömet Preussen |
| Duchy of Saxe-Lauenburg | Sachsen-Lauenburg |
| Duchy of Saxony | Sachsen |
| Duchy of Styria | Steiermark |
| Duchy of Warsaw | Hertigdömet Warszawa |
| Ducie Island | Ducie |
| duck | anka |
| Duck and cover | Duck and Cover |
| Duck mussel | Allmän dammussla |
| duck out | slingra sig ur |
| duck pond | ankdamm |
| duck shooting | andjakt |
| duck-billed platypus | näbbdjur |
| duckbill | näbbdjur |
| duckbill platypus | näbbdjur |
| duckboard | brädgång |
| duckboards | brädgång |
| Duckburg | Ankeborg |
| duckling | ankunge |
| ducks | byxor av segelduk |
| DuckTales | Duck Tales |
| duckweed | andmat |
| Duckworth | Albert |
| duct | rörledning |
| duct tape | vävtejp |
| ductile | tänjbar |
| ductility | tänjbarhet |
| ductless gland | endokrin körtel |
| Ductus venosus | Ductus venosus |
| dud | oduglig |
| dude | kille |
| dudeen | lerpipa |
| dudgeon | förtrytelse |
| Dudu Aouate | Dudu Awat |
| due | beroende |
| due date | förfallotid |
| due diligence | förvärvsgranskning |
| due to | tack vare |
| duel | duell |
| Duel Masters | Duel Masters |
| duelling | duellering |
| duellist | duellant |
| Duende | Demon |
| duenna | förkläde |
| dues | avgifter |
| duet | duett |
| Duff Beer | Duff |
| Duff McKagan | Duff McKagan |
| duffel coat | duffel |
| duffer | skräp |
| duffle coat | duffel |
| Dufourspitze | Dufourspitze |
| dug | dig |
| dug-out | skyddsrum |
