| Speedrun | speedrun |
| Spenderin | giver |
| Speed | speed |
| Speer | spear javelin |
| Spektrum | spectrum |
| Sperrung | closing |
| spenden | donate give dispense |
| sperren | block space out |
| Ephedrin | ephedrine |
| Spezimen | specimen |
| spektral | spectral |
| spendend | shady |
| Speedcubing | speedcubing |
| Speerwurf | javelin throw |
| Spekulum | speculum |
| Spende | donation |
| Spender | donor benefactor |
| Sperma | sperm semen |
| Spermium | spermatozoon |
| Sperre | barrier prohibition lock suspension |