| Krabbelgruppe | playgroup |
| Inselgruppe | archipelago island group |
| Zielgruppe | target group |
| Dreiergruppe | trio |
| Kupfergruppe | copper group |
| Halbgruppe | semigroup |
| Randgruppe | fringe group |
| Krabbeltier | bug |
| Krabbenbrot | kroepoek |
| Krabbenchip | kroepoek |
| Krabbenspinne | crab spider |
| Krabbentaucher | little auk |
| Krakelüre | craquelure |
| Kranbeere | cranberry |
| Krause Glucke | cauliflower mushroom |
| krabbeln | crawl |
| Grabbeigabe | burial object |
| Grabesruhe | deafening silence silence |
| Vogelgrippe | avian influenza bird flu |
| Kontrollgruppe | control |