code

definition: a coding system used for transmitting messages requiring brevity or secrecy
example:
speech part: noun
synonyms:
definition: (computer science) the symbolic arrangement of data or instructions in a computer program or the set of such instructions
example:
speech part: noun
synonyms: computer code
definition: a set of rules or principles or laws (especially written ones)
example:
speech part: noun
synonyms: codification
definition: to convert ordinary language into code
example: We should code the message for security reasons.
speech part: verb
synonyms: cipher cypher
definition: to attach a code to
example:
speech part: verb
synonyms:

code is explained and pronounced

How code is being used?