A complete denture is a removable dental prosthesis that replaces all missing teeth in an upper or lower jaw. It also replaces some of the lost gum and support tissues to restore appearance and basic function. It is commonly used when a person has no natural teeth remaining in an arch (edentulism). It is typically worn during the day and removed for cleaning, depending on clinician instructions and patient needs.

A magnet attachment is a dental retention device that uses magnetic attraction to help hold a prosthesis (such as a denture) in place. It typically consists of a magnet component and a matching metal “keeper” that attracts the magnet. It is commonly used in overdentures (dentures supported by teeth or implants) and some maxillofacial prostheses. Its main role is improving retention and positioning while allowing the prosthesis to be removed for cleaning.

A ball attachment is a stud-style connector used to help a denture “snap” onto an implant or a tooth-supported post. It typically involves a small ball-shaped head (male part) and a matching socket or ring inside the denture (female part). It is most commonly discussed in implant-retained overdentures for the lower jaw, but can be used in other removable prostheses. Its goal is to improve retention (how well the denture stays in place) while allowing some controlled movement for comfort.

locator attachment is a commonly used connection system that helps an implant-supported denture “snap” into place. It typically includes an implant abutment (attached to the implant) and a matching component inside the denture. It is most often used for implant overdentures, especially in the lower jaw, to improve retention and stability. In simple terms, it helps a removable denture stay seated while still allowing the patient to remove it for cleaning.

A bar overdenture is a removable denture that attaches to dental implants using a connecting bar. The bar usually joins two or more implants and provides a stable “track” for the denture to clip onto. It is commonly used for people missing all teeth in an arch (often the lower jaw) who want more denture stability. The denture is taken out for cleaning, but it locks into a repeatable position during wear.

An implant overdenture is a removable denture that attaches to dental implants for added hold. It is designed to replace missing teeth in the upper jaw, lower jaw, or both. It commonly helps people whose conventional dentures feel loose or unstable. It can be removed for cleaning, unlike most fixed implant bridges.

A hybrid abutment crown is an implant-supported tooth replacement that combines a custom tooth-colored upper part with a prefabricated titanium base (often called a *Ti-base*). It is commonly used on dental implants to restore a missing tooth in a way that looks natural while protecting the implant connection. In many systems, the visible portion is zirconia or a ceramic, and the titanium base is the part that connects precisely to the implant. Exact designs and terminology vary by clinician, laboratory workflow, and manufacturer.

A cement-retained crown is a dental crown that is secured in place using dental cement rather than a screw. It can be used on natural teeth or on dental implants via an abutment (a connector piece). In plain terms, it is a “cap” that is glued onto a prepared tooth or implant support. It is commonly used to restore chewing function and protect weakened or damaged teeth.

A screw-retained crown is a dental crown attached to a dental implant using a small screw rather than dental cement. It is commonly used to replace a missing tooth on an implant in the back of the mouth and in full-arch implant restorations. The crown has a “screw access channel,” which is later sealed with a tooth-colored filling material. A key feature is retrievability: it can often be removed by a clinician for maintenance.

An implant-supported crown is a replacement tooth (a “crown”) attached to a dental implant in the jawbone. It is commonly used to restore a single missing tooth in the front or back of the mouth. The implant acts like an artificial tooth root, and the crown recreates the visible chewing surface. It can be designed to match neighboring teeth in shape and color.