| Telefonmast | utility pole |
| Telefonist | telephone operator |
| Telefonat | telephone call telephone conversation |
| Telefonkarte | phonecard |
| Telefonistin | telephone operator |
| Telefonsex | phone sex |
| Telefon | telephone phone |
| Telefonbuch | phone book telephone directory telephone book directory white pages |
| Telefonie | telephony |
| telefonisch | telephonic |
| Betonmast | concrete pole |
| Telegrafist | telegrapher |
| Telekinese | psychokinesis |
| Telefax | fax |
| Telefonhörer | handset telephone receiver |
| Telefonnummer | telephone number |
| Telefonzelle | telephone booth telephone box |
| Telemark | telemark telemark turn Telemark |
| Telophase | telophase |
| telefonieren | telephone |