| Cuvier-Ralle | white-throated rail |
| Bierbrille | beer goggles |
| Afterkralle | dewclaw |
| Augenralle | grey-throated rail |
| Wasserralle | water rail |
| Hummerfalle | lobster pot |
| Vierauge | four-eyes |
| Viererbande | Gang of Four |
| viererlei | four |
| viermal | four times |
| Geierfalke | caracara |
| Gierfalke | gyrfalcon |
| Tierräude | mange |
| Vexierfrage | conundrum |
| Zierrillen | embellishment |
| freier Wille | free will |
| Nuller-Jahre | noughties |
| Wer-Fall | nominative case |
| Calayan-Ralle | Calayan rail |
| Cayenne-Ralle | grey-necked wood rail |