| Telegraphenmast | telegraph post |
| Telegraphist | telegrapher telegraphist |
| Telegrafist | telegrapher |
| Telegraphistin | telegrapher |
| telegraphisch | telegraphic |
| Telefonmast | utility pole |
| Telegrafie | telegraphy |
| Telegramm | telegram dispatch telegramme |
| telegrafieren | telegraph |
| Telearbeit | telecommuting |
| Telefonist | telephone operator |
| Telegrafistin | telegrapher |
| Telemachos | Telemachus |
| Telephon | telephone |
| Telefonat | telephone call telephone conversation |
| Telegraf | telegraph |
| Telegrafenleitung | wire |
| Telophase | telophase |
| telegen | telegenic |
| telegrafisch | telegraphic |