| Stummheit | dumbness |
| Sturheit | stubbornness obstinacy |
| Dummheit | stupidity folly |
| Stumme | mute |
| stummlig | stubby |
| Stummel | butt stub stump nub snag |
| stimmhaft | voiced |
| Plumpheit | awkwardness |
| Steifheit | stiffness |
| Stuterei | stud |
| Stümperin | nonprofessional |
| Stürmerin | attacker |
| stümpern | botch |
| stürmen | rip |
| Student | student scholar |
| Stummfilm | silent film silent movie silent picture |
| Sturmflut | storm tide |
| Stümper | bungler dilettante duffer incompetent slacker |
| Stürmer | attacker forward striker |
| stumm | mute dumb |