occlumency - A magic trick to keep someone else from peeking into your br

A magic trick to keep someone else from peeking into your brain. Like wearing a hat and sunglasses in a fight.

I did occlumency during my brother’s interrogation. He still knew I stole the last pizza.

Occlumency didn’t stop my crush from reading my thoughts. I’m doomed.

I used occlumency to hide my bad grades. It didn’t work. My mom saw through me.