| Schmetterlingseffekt | butterfly effect |
| Schmetterlingsfisch | butterfly fish |
| Schmetterlingsnetz | butterfly net |
| Schmetterlingskunde | lepidopterology |
| Schmetterlingstür | butterfly door |
| Schmetterlingsblüte | butterfly-like corolla |
| Schmetterling | moth Lepidopter butterfly |
| Schmetterlingsblütler | Papilionoideae |
| Diamantringeffekt | diamond ring |
| Schneiderfingerhut | thimble |
| Schwesterlichkeit | sorority |
| Seiteneffekt | side effect |
| Schierlingstanne | hemlock |
| Schmetterlingsbuntbarsch | ram cichlid |
| Schwesternschaft | sisterhood |
| Schwiegerneffe | nephew-in-law |
| Seeschmetterling | sea butterfly |
| Schattenseite | disadvantage |
| Schmierseife | soft soap |
| Schneeblindheit | snow blindness |