| strenges Regiment | tight ship |
| Trennstreifen | median |
| Enregistrement | registration |
| streng genommen | actually strictly speaking |
| Steuerelement | control |
| Standstreifen | hard shoulder |
| Strengheit | sternness |
| streng geheim | top secret |
| Spurenelement | micronutrient |
| Brennelement | fuel element |
| Bogensegment | voussoir |
| Kreissegment | arc |
| Gegenargument | counterargument |
| Speckstreifen | rasher |
| Strandroggen | lyme grass |
| Strebebogen | flying buttress |
| Strebepfeiler | buttress |
| Streberin | wonk |
| Streckerspinne | long-jawed spider |
| Strenggläubigkeit | orthodoxy |