| Stillzeit | lactation period |
| Spielzeit | running time |
| Stilett | stiletto |
| Stillen | breastfeeding |
| stillen | allay calm quieten breastfeed |
| still sein | be silent |
| Stille | silence still |
| Vollzeit | full time |
| allzeit | always |
| Schulzeit | schooldays |
| Teilzeit | part-time |
| Sternzeit | sidereal time |
| Steinzeit | Stone Age |
| Stoßzeit | rush hour |
| Tollheit | folly |
| Stilben | stilbene |
| Stilblatt | stylesheet |
| Stilebene | register |
| Still-BH | nursing bra |
| Stirnseite | gable end |