| Koksofengas | coke oven gas |
| Kokosnuss | coconut |
| Koksgrus | coke breeze |
| koken | coke |
| Kokolores | balderdash nonsense poppycock |
| Kokon | cocoon |
| Kokos | coconut coco |
| Kokser | coke addict |
| Kokserin | coke addict |
| Folksong | folk song |
| Gasofen | gas furnace gas oven |
| Hochofen | blast furnace |
| Streifengans | bar-headed goose |
| köpfen | behead decapitate top head |
| offenbar | obvious manifest obviously apparently evidently apparent |
| öffenbar | openable |
| Grubengas | firedamp |
| Börsengang | initial public offering |
| Nervengas | nerve gas |
| Nonnengans | barnacle goose |