In dentistry, the term refers to the curved structure formed by the teeth in either the upper (maxillary) or lower (mandibular) jaw. This anatomical feature provides the foundation for occlusion and mastication. For example, a well-formed maxillary dental structure opposes the mandibular structure in a coordinated manner during chewing.
The configuration is fundamental for proper bite function, aesthetics, and speech. Its development and maintenance are influenced by genetic factors, environmental factors, and orthodontic interventions. Disruptions to the structure, such as malocclusion or tooth loss, can lead to functional impairments and require restorative or corrective treatments. Historically, the understanding of its form and function has evolved with advancements in dental science and technology, shaping contemporary orthodontic and restorative procedures.