closingcode

noun
UK /ˈkləʊzɪŋ kəʊd/
US /ˈkloʊzɪŋ koʊd/

A closing code is a special set of letters or numbers that ends something, like a secret password that finishes a game.

Type the closing code to finish the level and see your score.


OTHER MEANINGS

2. A short set of symbols used to mark the end of a message or file.

The program adds a closing code at the end of every file.

3. A secret word a group uses to say goodbye safely.

The spies exchanged the closing code before leaving.

4. The last part of a computer instruction that tells it to stop.

The robot stopped when it read the closing code.