| Koordinatenachse | coordinate axis |
| Koordinatennetz | grid |
| Koordinatensystem | coordinate system |
| Koordinate | coordinate |
| Koordinator | coordinator |
| Koordinatorin | coordinator |
| Koordination | coordination |
| Kragenechse | frilled lizard |
| Koordinierung | coordination |
| koordinieren | coordinate |
| Ordinalzahl | ordinal number |
| Ordinate | ordinate |
| Kardinalzahl | cardinal number cardinal numeral |
| Kandidatenliste | slate |
| Blütenachse | receptacle |
| Doldengewächs | umbellifer |
| Rosengewächse | rose |
| Privatsache | private matter |
| Mooreiche | bog oak |
| Moorleiche | bog body bog people |