| Undine-Syndrom | Ondine's curse |
| China-Syndrom | China syndrome |
| Messie-Syndrom | hoarding |
| Aase-Syndrom | Aase syndrome |
| Down-Syndrom | Down syndrome |
| Möbius-Syndrom | Moebius syndrome |
| Tourette-Syndrom | Tourette syndrome |
| Stendhal-Syndrom | Stendhal syndrome |
| Downsyndrom | Down syndrome Down's syndrome |
| Online-Handel | e-commerce |
| Borderlinesyndrom | borderline syndrome |
| Locked-in-Syndrom | locked-in syndrome |
| Aarskog-Syndrom | Aarskog’s syndrome |
| Asperger-Syndrom | Asperger Asperger's syndrome |
| Syndrom | syndrome |
| Tourettesyndrom | Tourette syndrome |
| Underdog | underdog |
| Undine | ondine |
| ungesund | unhealthy |
| Indianerstamm | Indian tribe Native American tribe |