What does telegraphy mean?
The practice, science, or art of transmitting messages or signals over wires or other communication channels, especially by means of electrical impulses. Telegraphy is a method of communication that uses a series of electrical impulses to transmit coded messages.
Example
"The invention of the telegraph revolutionized long-distance communication, enabling people to send messages quickly and efficiently across the globe."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.