periodontium

(noun)

The specialized tissues that both surround and support the teeth, maintaining them in the maxillary and mandibular bones; the tissues including alveolar bone, cementum, gums, and periodontal ligament.

Related Terms

Examples of periodontium in the following topics:

  • Periodontal Disease

    • Periodontitis is an inflammatory disease affecting the periodontium, or the tissues that surround and support the teeth.