| telepak | Breitband-Standleitungsdienst |
| telepathic | telepathisch |
| telepathically | telepathisch |
| telepathies | Gedankenübertragungen |
| telepathology | Telepathologie |
| telepathy | Gedankenübertragung |
| Telepathy 2000 | Scanners - Ihre Gedanken können töten |
| Telephassa | Telephassa |
| telephon cord | Hörerschnur |
| telephone | anrufen |
| telephone a taxi | nach einem Taxi telefonieren |
| telephone adapter | Telefon-Saugadapter |
| telephone administration | Fernsprechverwaltung |
| telephone advertising | Telefonwerbung |
| telephone advice service | telefonische Auskunft |
| telephone alphabet | Telefon-Alphabet |
| telephone amplifier | Telefonverstärker |
| telephone answering device | Telefonanrufbeantworter |
| telephone answering device, TAD | Anrufbeantworter , AB |
| telephone answering devices | Telefonanrufbeantworter |
| telephone answering machine | Anrufbeantworter |
| telephone answering service | Abwesenheitsdienst |
| telephone answering set | Telefonanrufbeantworter |
| telephone bandwidth | Fernsprechbandbreite |
| telephone banking | Telefonbanking |
| telephone bill | Telefonrechnung |
| telephone book | Telefonbuch |
| telephone booth | Telefonzelle |
| telephone boothes | Telefonzellen |
| telephone box | Telefonzelle |
| telephone breakdown | Telefonausfall |
| telephone cabin | Telefonzelle |
| telephone cable | Hörerschnur |
| telephone call | Anruf |
| telephone call box | Fernsprechzelle |
| telephone canvassing | Telefonakquise |
| Telephone card | Telefonkarte |
| telephone central office | Hauptamt |
| telephone chain | Telefonkette |
| telephone channel | Fernsprechkanal |
| telephone charg | Telefongebühr |
| telephone charge | Fernsprechgebühr |
| telephone charge card | Prepaid-Karte |
| telephone charge cards | Prepaid-Karten |
| telephone charges | Telefonkosten |
| telephone chip card | Chip-Karte |
| telephone circuit | Fernsprecherschaltung |
| telephone communication | Fernsprechverbindung |
| telephone communications service | Fernsprechnachrichtendienst |
| telephone companies | Telefongesellschaften |
| telephone company | Fernsprechverwaltung |
