code word

US /ˈkoʊd wɜːrd/
UK /ˈkoʊd wɜːrd/
"code word" picture
1.

kata kod, kata laluan

a word or phrase that has a secret meaning and is used to give a message or signal

:
The spies used a specific code word to identify each other.
Pengintip menggunakan kata kod tertentu untuk mengenal pasti satu sama lain.
Only those who knew the code word were allowed to enter.
Hanya mereka yang tahu kata kod dibenarkan masuk.