In communication, a code word is an element of a standardized code or protocol. Each code word is assembled in accordance with the specific rules of the code and assigned a unique meaning. Code words are typically used for reasons of reliability, clarity, brevity, or secrecy. See also Code word (figure of speech) Coded set Commercial code (communications) Compartmentalization (information security) Duress code Error correction and detection Marine VHF radio Password Safeword Spelling alphabet References UNHCR Procedure for Radio Communication External links UNHCR Procedure for Radio Communication Data transmission Cryptography