codedoor
nounUK /ˈkəʊd dɔː/
US /ˈkoʊd dɔːr/
A codedoor is a special door that opens when you type the right secret code.
She typed the numbers on the codedoor and it opened with a soft click.
OTHER MEANINGS
2. A door in a computer program or game that only opens after entering a code.
The player found a codedoor in the game that needed a hidden password.
3. A door that uses a digital code instead of a key to let people in.
The office codedoor beeps whenever someone enters the wrong number.
4. A puzzle door that requires solving a code to pass through.
Behind the codedoor was a room full of treasure.