| Yukon-Territorium | Yukon Territory |
| Nordterritorium | Northern Territory |
| Konservatorium | conservatoire |
| Territorium | territory |
| Musikkonservatorium | conservatoire |
| Ökoterrorist | ecoterrorist |
| exterritorial | exterritorial |
| territorial | territorial |
| Dormitorium | dormitory dorter dortour |
| Offertorium | offertory |
| Observatorium | observatory |
| Konferenzraum | meeting room |
| Konterbier | hair of the dog |
| Kontorsionist | contortionist |
| Kontrollraum | control room |
| Konturentreue | definition |
| Ökonometrikerin | econometrician |
| Konditorin | pastry chef |
| Konservator | conservator |
| Konsortium | consortium |