Glossary Of Terms

Welcome to the web site glossary.  Start by clicking on a letter below.

 

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 
Occlusal

Pertaining to the biting surfaces of the premolar and molar teeth or contacting surfaces of opposing teeth or opposing occlusion rims.


Occlusion

Any contact between biting or chewing surfaces of maxillary (upper) and mandibular (lower) teeth.


Onlay

An indirect restoration made outside the oral cavity that overlays a cusp or cusps of the tooth, which is then luted to the tooth.

Also see our patient education guide.


Oral
Pertaining to the mouth.

Oral And Maxillofacial Surgeon
A dental specialist whose practice is limited to the diagnosis, surgical and adjunctive treatment of diseases, injuries, deformities, defects and esthetic aspects of the oral and maxillofacial regions.

Oral Mucosa

The pink-red tissues that line the mouth.


Orthodontics

A specialized branch of dentistry that corrects malocclusion and restores the teeth to proper alignment and function. There are several different types of appliances used in orthodontics, one of which is commonly referred to as braces.


Orthodontist
A dental specialist whose practice is limited to the interception and treatment of malocclusion of the teeth and their surrounding structures.

Orthognathic Surgery

Surgery performed to correct facial imbalances caused by abnormalities of the jaw bones.


Osseointegration

The process by which bone heals around an implant.


Osteoplasty

Surgical procedure that modifies the configuration of bone.


Overbite

A condition in which the upper teeth excessively overlap the lower teeth when the jaw is closed. This condition can be corrected with orthodontics.




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