| Telegraphist | telegrapher telegraphist |
| Telegraphistin | telegrapher |
| Telegrafist | telegrapher |
| telegraphisch | telegraphic |
| Telegrafistin | telegrapher |
| Telegraphenmast | telegraph post |
| Telegrafie | telegraphy |
| telegrafisch | telegraphic |
| Telearbeit | telecommuting |
| Telefonist | telephone operator |
| Telemachos | Telemachus |
| Telegraf | telegraph |
| Telegramm | telegram dispatch telegramme |
| Telepathie | telepathy |
| telepathisch | telepathic |
| Epigraphik | epigraphy |
| Geographin | geographer |
| Holographie | holography |
| Stenographie | shorthand |
| Stenographin | stenographer |