| Subjekt | subject |
| subjektiv | subjective |
| Subjektsatz | sentential subject clause |
| Objekt | object |
| abjekt | despicable |
| suspekt | dubious suspect suspicious |
| Subjektivität | subjectivity |
| Sueben | Suebi |
| submers | submerged |
| Projekt | project plan |
| surjektiv | surjective onto |
| Sekt | sparkling wine |
| Suberin | suberin |
| Subha | misbaha |
| sub- | sub- |
| Subgenus | subgenus |
| Subjazenz | subjacency |
| Subjunktiv | subjunctive conjunctive mood subjunctive mood |
| Subordo | suborder |
| Suboxid | suboxide |