To magically lock doors
A magical lock is a lock that have been charmed to magically lock doors. These locks were placed on several doors and a few portcullises all around Hogwarts School of Witchcraft and Wizardry to prevent students from passing through. These locks could easily be broken with the Unlocking Charm, Alohomora.
Notes and references
- ↑ Harry Potter and the Philosopher's Stone (video game) - PC version only