| Schwachstelle | trouble spot weak point |
| Schlafstelle | flop place to sleep sleeping spot |
| Schachtel | box |
| Schafstelze | yellow wagtail |
| Schausteller | showman |
| Schlauchschelle | hose clamp |
| Schnittstelle | interface |
| Schwuchtel | queer fairy faggot fag poof poofter |
| schwächeln | weaken slightly |
| Schachfeld | square |
| Schafsfell | sheepskin |
| Schlachter | butcher |
| Schlächter | slaughterer |
| Schlachterin | slaughterer |
| Schlächterin | slaughterer |
| Schlachtplan | battleplan |
| Schlächterei | slaughter |
| Schläferzelle | sleeper cell |
| Schnarchralle | snoring rail |
| Schockwelle | shock wave |