| Schlusspfiff | final whistle |
| Schlussfrau | goalkeeper |
| Schlussphase | final phase |
| Schlusspunkt | conclusion endpoint full stop |
| Schulschiff | training ship |
| schlüssig | conclusive |
| Schlepplift | T-bar |
| Schleppschiff | tugboat |
| Schliff | polish |
| Schlupftür | wicket |
| Schluss- | final |
| Schlussläufer | anchorman |
| Schlußläufer | anchorman |
| Schlussmann | goalkeeper |
| Schlussrunde | final |
| Schlußstein | boss |
| Schlussstein | keystone capstone headstone |
| Schlüpfen | hatching |
| schlüpfen | slip hatch |
| Schlüsselring | keyring |