1. (noun)code, codification a set of rules or principles or laws (especially written ones) Synonyms: codification, code, computercode
2. (noun)code a coding system used for transmitting messages requiring brevity or secrecy Synonyms: codification, computercode
3. (verb)code, computer code (computer science) the symbolic arrangement of data or instructions in a computer program or the set of such instructions Synonyms: codification, code, computer code