| sensuell | sensual |
| sexuell | sexual |
| Senföl | mustard oil |
| Senkel | switchback aplomb |
| senil | senile |
| Null | zero cipher loser |
| null | zero null nought nil |
| manuell | manual manually |
| asexuell | asexual |
| Seneca | Seneca |
| Senker | plummet |
| Senklot | plummet |
| Sensei | sensei |
| Sen | sen |
| Senat | senate |
| Sender | transmitter |
| Sendung | program show |
| Senegal | Sénégal River Senegal (Englisch) Senegal |
| Senf | mustard |
| Senior | senior citizen |
| senior | senior |