The term "mandibular" refers to anything related to the mandible, which is the lower jawbone in humans and many animals. It is the largest and strongest bone in the face, playing a crucial role in chewing and speaking. The mandibular structure supports the lower teeth and connects to the skull at the temporomandibular joint (TMJ). In anatomy, the mandibular region includes various muscles, nerves, and blood vessels that facilitate movement and sensation. Conditions affecting the mandibular area can lead to issues such as jaw pain or difficulty in biting and chewing, highlighting its importance in daily functions.