This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. A communications system consisting of teletypewriters connected to a telephonic network to send and receive signals.

n. A message sent or received by such a system.

v. To send (a message) by telex.

n. A communications system consisting of a network of teletypewriters.

n. A message sent through such a network.

n. The machine used to send and receive such messages.

v. To send (a message) by telex.

v. communicate by telex

n. a character printer connected to a telegraph that operates like a typewriter

"What I noticed on their business cards at the time was something called a telex number."

telexed    telexes    telexing   

telecommunicate    character printer    serial printer    character-at-a-time printer   

teleprinter   

Teletype    faxes    voicemail    copier    uncoded    two-character    floppies    fax    ansible    hardcopy