The lower jaw is also called the:

The lower jaw is referred to as the mandible. This bone plays a crucial role in forming the lower part of the facial skeleton and is the only movable bone of the skull. The mandible serves several essential functions, including holding the lower teeth in place, facilitating chewing by providing a structure for the muscles that control the jaw movement, and aiding in speech production.

In contrast, the maxilla is the upper jawbone, which does not indicate the lower jaw. The palatine refers to bones forming part of the hard palate and is not related to the jaw structure. The mandibular condyle is a specific part of the mandible that forms the joint with the temporal bone of the skull, but it is not the term used to describe the entire lower jaw. Understanding the correct terminology is fundamental in anatomy and emergency care, as it helps accurately identify and communicate about injuries and conditions related to the jaw.