Definition
A tooth socket, also known as an alveolus, is the bony cavity in the jawbone that holds a tooth. Think of it as the foundation for your pearly whites. It provides support and anchorage for the tooth roots. It's lined with a special membrane that helps attach the tooth to the bone. It also helps cushion the tooth from chewing forces. The sockets are like little homes for each tooth. Damage can lead to tooth loss and shifting.