dental implant

A dental implant is an artificial tooth root replacement and is used in prosthetic dentistry. There are several types. The most widely accepted and successful is the osseointegrated implant, based on the discovery by Swedish Professor Per-Ingvar Brånemark that titanium could be successfully incorporated into bone when osteoblasts grow on and into the rough surface of the implanted titanium. This forms a structural and functional connection between the living bone and the implant. A variation on the implant procedure is the implant-supported bridge, or implant-supported denture.
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Dental implant n. An artificial tooth that is anchored in the gums or jawbone to replace a missing tooth. [more]Dental implant - Community and Resources

Noun
1. an implant that replaces a natural tooth
(hypernym) implant

A metal, root-shaped device that is placed surgically in the jawbone. It acts as an anchor for attaching false teeth (crowns or bridges).