Terms containing TDD | all forms
| Subject | English | German |
| comp., MS | TTY/TDD | TTY/TTD (A device that enables the transmission of typed messages over phone lines. These devices typically include keyboards for typing messages to send and display and/or printers to receive messages from one device to another) |
| comp., MS | TTY/TDD | TTY/EDT (A device that enables the transmission of typed messages over phone lines. These devices typically include keyboards for typing messages to send and display and/or printers to receive messages from one device to another) |