| Schleimhaut | mucous membrane mucosa |
| Schleimaal | hagfish |
| Schleimball | slimeball |
| schleierhaft | opaque enigmatic |
| Scheißhaus | shithouse |
| Schlafmaus | dormouse |
| Schleicher | sneaker |
| Schleimbeutel | bursa |
| Schleit | Schio |
| Schlepptau | tow |
| Schneehaus | igloo |
| schleichend | insidious |
| schleimen | brownnose |
| schleimig | slimy |
| schreckhaft | skittish |
| Scheicha | sheika |
| Schermaus | water vole |
| Schlapphut | floppy hat slouch hat spook |
| Schleichfahrt | silent running |
| Schleim | mucus slime gunk phlegm gruel porridge |