The term “CD” can have several full forms depending on the context in which it is used. Here are a few common meanings:
- Compact Disc – an optical disc used to store digital data, commonly used for music and software.
- Certificate of Deposit – a financial product offered by banks that provides a fixed interest rate for a specified term.
- Change Directory – a command in command-line interfaces used to navigate between directories in a file system.
If you have a specific context in mind, please let me know!