| Theorbe | theorbo |
| Theorie | theory |
| Theorem | theorem |
| Therme | thermal bath thermal spring |
| Theben | Thebes |
| Theme | theme |
| Theonym | theonym |
| Theron | Theron |
| M-Theorie | M-theory |
| Theke | counter |
| Themse | Thames |
| Theodor | Theodore |
| Theologe | theologian |
| These | thesis |
| Theurg | theurgist |
| Segorbe | Segorbe |
| Sorbe | Sorb |
| Kerbe | jag nick |
| Thronerbe | heir |
| Erbe | inheritance legacy heritage heir successor |