| Schlauchschelle | hose clamp |
| Schwachstelle | trouble spot weak point |
| Schlauchsocke | tube sock |
| Schlafstelle | flop place to sleep sleeping spot |
| Schlackenhalde | slag heap |
| Schlauchpilz | ascomycete |
| Schleifscheibe | abrasive disc |
| Schläferzelle | sleeper cell |
| Schnarchralle | snoring rail |
| Handschelle | handcuff |
| Kuhschelle | pasque flower |
| Maulschelle | bitch slap |
| Schachspiel | chess game |
| Schachspieler | chess player |
| Schausteller | showman |
| Schlachtfeld | battlefield battleground battle field battle ground embattled field field of battle |
| Schlachtschiff | battleship dreadnought |
| Schlauchpflanze | Sarracenia |
| Schmerzschwelle | pain threshold |
| Sprachschule | language school |