teletype

noun

tele·​type ˈte-lə-ˌtīp How to pronounce teletype (audio)
1
or less commonly Teletype : a printing device resembling a typewriter that is used to send and receive telephonic signals
formerly a U.S. registered trademark

called also teletypewriter

2
: a message sent by a teletype machine

Examples of teletype in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In a yearbook photo from Seattle's Lakeside School, Paul Allen [L] and Bill Gates [R] work on a teletype machine during the 1969-1970 school year. Tom Huddleston Jr., CNBC, 14 Feb. 2025 Red lights started flashing and the Associated Press teletype machine came alive while a bell rang out loud and constant. Steve Koester, Twin Cities, 7 Feb. 2025 To make such assessments, the analysts had to screen a huge number of teletype reports coming in from the satellites, manually plotting the data on a map to discern which ones might indicate a high-priority threat from the majority that did not. IEEE Spectrum, 21 Jan. 2025 Officer Timothy Blaise was working in the command center when a message came in via teletype – a device that police departments used at the time to share information. Erin Moriarty, CBS News, 21 Sep. 2024 See all Example Sentences for teletype 

Word History

First Known Use

1890, in the meaning defined at sense 1

Time Traveler
The first known use of teletype was in 1890

Dictionary Entries Near teletype

Cite this Entry

“Teletype.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/teletype. Accessed 22 Feb. 2025.

Kids Definition

Teletype

trademark
Tele·​type ˈtel-ə-ˌtīp How to pronounce Teletype (audio)
used for a teletypewriter
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!