| Situs | location locus place position seat site fetal lie fetal presentation foetal presentation |
| Ritus | rite |
| Titus | Titus |
| Sixtus | Sixtus |
| Sitz- | sit-down |
| Sit-up | sit up |
| Sita | Sita |
| Sitar | sitar |
| Sitte | custom |
| Sitz | seat domicile |
| Exitus | death |
| Koitus | coitus |
| Artus | King Arthur |
| Fötus | fetus |
| Fetus | fetus foetus |
| Hiatus | hiatus |
| Iktus | ictus |
| Lotus | lotus Lotus |
| Status | status state |
| Stuss | balderdash nonsense rubbish |