| Schlusslicht | tail light taillight tail ender tail lamp tailender |
| scheußlich | abominable atrocious |
| Schlaglicht | spotlight |
| schließlich | eventually finally after all |
| Schlafsucht | hypersomnia |
| Schluckloch | sinkhole |
| Schwarzlicht | black light |
| schauerlich | creepy |
| schusssicher | bulletproof |
| Schlosskirche | castle church |
| Schlucht | ravine gorge canyon |
| Schluckspecht | boozer |
| Schlupfloch | loophole |
| Schlusspunkt | conclusion endpoint full stop |
| Schlussstrich | final stroke |
| Schlüsselloch | keyhole keyway |
| Schlüsselwort | keyword |
| schlicht | plain |
| schlussendlich | finally ultimately |
| schlüssig | conclusive |