| Sensor | sensor |
| sensorisch | sensuous |
| Senior | senior citizen |
| senior | senior |
| Zensor | censor |
| Tensor | tensor |
| Senker | plummet |
| Sensei | sensei |
| Senator | senator |
| Sender | transmitter |
| Senföl | mustard oil |
| Sense | scythe |
| sensen | mow scythe cut grass |
| Mensur | fencing academic fencing duel diapason measuring jar |
| Zensur | grade mark censorship |
| Sponsor | sponsor |
| Seneca | Seneca |
| Senklot | plummet |
| Sen | sen |
| Senat | senate |