| Supererogation | supererogation |
| Surrogation | subrogation |
| Supergravitation | supergravity |
| supererogatorisch | supererogatory |
| Uperisation | uperisation |
| Perkolation | percolation |
| Segregation | segregation |
| Erdrotation | earth's rotation |
| Superatom | superatom |
| Superlativ | superlative |
| Supination | supination |
| Suppletion | suppletion |
| Supplikation | supplication |
| Suprematie | supremacy |
| superstitiös | superstitious |
| Hyperinflation | hyperinflation |
| Operation | surgery operation |
| Perlokution | perlocution |
| Permutation | permutation |
| Perseveration | perseveration |