| Spee-Kurve | Curve of Spee |
| S-Kurve | S-bend |
| Steilkurve | steep turn |
| Speerwurf | javelin throw |
| Herzkurve | cardioid |
| Pediküre | pedicure |
| Sinekure | sinecure |
| Sinuskurve | sinusoid |
| Lernkurve | learning curve |
| Speerwerfer | javelin thrower |
| Sperrgürtel | cordon sanitaire |
| spektral | spectral |
| Speedrun | speedrun |
| Speer | spear javelin |
| Speerwerfen | javelin |
| Speisekarte | menu |
| Spektrum | spectrum |
| Spekulum | speculum |
| Spelunke | dive |
| Sperre | barrier prohibition lock suspension |