| fixe Idee | obsession bee in one's bonnet |
| fixiert | firm |
| fixen | fix |
| fixieren | focus fix |
| feixen | smirk sneer |
| pixelig | pixelated |
| Anneliden | annelid |
| Bleide | trebuchet |
| Eider | Eider |
| Fideist | fideist |
| Fidel | fiddle vielle |
| fidel | jolly merry |
| Jezide | Yazidi |
| Kleider | clothes |
| Leider | sufferer |
| leider | unfortunately alas |
| Neider | envier |
| Nipptide | neap |
| Yezide | Yazidi |
| Zissoide | cissoid |