What is what does mutual mean on facebook?

On Facebook, mutual refers to a friend who has added you as a friend and you have also added them back. This means that you both have a mutual connection and can see each other's updates and posts on the platform. Additionally, if you have mutual friends with someone, it means that you both are friends with the same person on Facebook. The term mutual is often used to describe a reciprocal relationship between two individuals or entities on the platform.