| Schulkamerad | schoolmate |
| Schulkameradin | schoolmate |
| Spielkamerad | playmate |
| Schlagerl | stroke |
| Schlemmer | debauchee |
| Schlemmerin | gourmand |
| Schlummer | slumber |
| Schlummernde | dozer |
| Schuldbetrag | indebtedness |
| schillernd | iridescent |
| schlafend | dormant |
| schlagend | cogent |
| schlampert | slapdash |
| schlimmer | worse |
| Schlager | hit |
| Schläger | racket bat club thug rowdy batsman batter |
| Schlamperei | mess sloppiness |
| Schleimer | flatterer fawner sycophant |
| Schläfer | sleeper |
| Schlägerei | fight brawl fighting punch-up |