| Calayan-Ralle | Calayan rail |
| Cayenne-Ralle | grey-necked wood rail |
| Call-by-Call | call-by-call |
| Cuvier-Ralle | white-throated rail |
| Augenralle | grey-throated rail |
| Braunralle | Rouget's rail |
| Salomonenralle | Woodford's rail |
| Schlaganfall | stroke |
| Alfvén-Welle | Alfvén wave |
| Caracalla | Caracalla |
| Calamares | calamares |
| Calanque | calanque |
| Paläografie | paleography |
| Alarmanlage | alarm system burglar alarm |
| Malayalam | Malayalam |
| Polyandrie | polyandry |
| Afterkralle | dewclaw |
| Baumralle | New Guinea flightless rail |
| Blessralle | coot |
| Einfarbralle | uniform crake |