The term "maxillary" refers to anything related to the upper jaw, known as the maxilla. This bone plays a crucial role in forming the structure of the face, supporting the upper teeth, and contributing to the formation of the nasal cavity and eye sockets. The maxilla is paired, meaning there are two maxillary bones that come together at the midline of the face. In dentistry and anatomy, the maxillary region is significant for various procedures, including orthodontics and oral surgery. Conditions affecting the maxilla can lead to issues such as misalignment of teeth or facial asymmetry. Understanding the maxillary structure is essential for diagnosing and treating these conditions effectively.