plural of code pink

plural of code brown

(US) A launch code for nuclear weapons, provided to the President of the United States.

plural of code red

plural of code blue

plural of code block

(video games) The cheat code "↑↑↓↓←→←→BA", usable in multiple video games.

(telecommunications) A line code in which the encoding of each data bit has at least one transition and occupies the same time.

(computing theory) A coding system that uses (typically variable-length) codes that are distinguished by their "prefix property", which requires that there is no code word in the system that is a prefix (initial segment) of any other code word in the system.

simple past tense and past participle of code-switch