What does the word password translate to in Tamil?

There isn't a direct one-word translation for "password" in Tamil.

However, you can use these phrases depending on the context:

* கடவுச்சொல் (kadavuccol): This is the most common and literal translation, meaning "secret word".

* குறியீட்டுச் சொல் (kuriyeettuc col): This means "code word".

* மறைமொழி (maraimozhi): This means "hidden word" or "secret language".

* சொல் பூட்டு (sol pootu): This means "word lock" or "password lock".

The best option will depend on the specific situation and the intended meaning.