| Sit-up | sit up |
| Situs | location locus place position seat site fetal lie fetal presentation foetal presentation |
| Pin-up | pin-up |
| Sitemap | site map |
| Sitsch | sich |
| Sitz- | sit-down |
| Sitzer | futtock |
| Sita | Sita |
| Sitar | sitar |
| Sitcom | sitcom situation comedy |
| Sitte | custom |
| Sitten | Sion |
| Sitter | helleborine |
| Sitz | seat domicile |
| Sitzung | session meeting |
| sitzen | sit fit |
| mit- | co- |
| 1-Up | 1-up |
| Pop-up | pop-up |
| Pick-up | pickup |