Code | Definition of Code at Dictionary.com
https://www.dictionary.com/browse/code
noun a system for communication by telegraph, heliograph, etc., in which long and short sounds, light flashes, etc., are used to symbolize the content of a message: Morse code. a system used for brevity or secrecy of communication, in which arbitrarily chosen words, …
DA: 33 PA: 5 MOZ Rank: 36