Glossary
Our glossary features any dental term you need to know, from A to Z. Still confused about something? Give us a call — we’re happy to help.

- RootThe anatomic portion of the tooth that is covered by cementum and is located in the alveolus (socket) where it is attached by the periodontal apparatus; radicular portion of tooth.
- Root CanalThe portion of the pulp cavity inside the root of a tooth; the chamber within the root of the tooth that contains the pulp.
- Root Canal TherapyThe treatment of disease and injuries of the pulp and associated periradicular conditions
- Root PlaningA definitive treatment procedure designed to remove cementum and/or dentin that is rough, may be permeated by calculus, or contaminated with toxins or microorganisms.
- Rubber DamA barrier technique used to prevent the passage of saliva or moisture, or to provide an isolated operative field.