| stupsnasig | snub-nosed |
| Stupsnase | snub nose |
| stressig | stressful |
| -stündig | -hour-old |
| Stundung | forbearance |
| Stupa | stupa |
| Stupser | nudge |
| stummlig | stubby |
| stumpfsinnig | insipid |
| stutenbissig | bitchy |
| stückig | chunky |
| Studentin | student |
| Stuhlgang | defecation bowel movement |
| Stups | nudge |
| Sturmmaske | balaclava morion ski mask |
| Stuss | balderdash nonsense rubbish |
| stubenrein | house-broken house-trained clean |
| stupend | stupendous |
| stupsen | nudge prod |
| Tupinambá | Tupinambá |