TTY may refer to:
Communications and technology
- Teleprinter or teletypewriter (TTY), an electromechanical typewriter paired with a communication channel
- Sometimes used more generally for any type of computer terminal
- May also be used to refer to a virtual console in Unix-like operating systems
- Sometimes used more generally for any type of computer terminal
- Another name for a telecommunications device for the deaf (TDD), a teleprinter designed for persons with hearing or speech difficulties
- tty (Unix), a command found in Unix-like operating systems
Other uses
- Tampere University of Technology (Tampereen Teknillinen Yliopisto), in Finland
- Torque-to-yield fastener
This disambiguation page lists articles associated with the title TTY.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: