Question

what is the specific type of joint between l and the tooth superior to the letter l?

Explanation:

Step1: Recall joint - types in human anatomy

In human anatomy, the joint between a tooth and the mandible (represented by L here) is a specific type.

Step2: Identify the joint type

The joint between a tooth and the mandible is a gomphosis. A gomphosis is a fibrous joint in which a cone - shaped process (tooth root) fits into a socket (alveolus) in the bone.

Answer:

Gomphosis