First Electronic Message-Sending System
This page is the CodyCross answer for the clue below from The 90s, Group 1136, Puzzle 3 (Tickle Me Elmo).
Question
First Electronic Message-Sending System
Answer
TELEGRAPH
Word Meaning:
TELEGRAPH — (uncommon) Synonym of telegraphy, any process for transmitting arbitrarily long messages over a long distance using a symbolic code.
Definitions from Wiktionary.