- artificial crown
- a restoration made of metal alone, metal with a veneer of porcelain or resin, or porcelain or resin alone that reproduces the entire surface anatomy of the clinical crown of a tooth; it may be attached to a prepared tooth stump, to one partially rebuilt by a cast metal core alone, or to a cast core and a post, or it may be cemented to the remaining tooth structure. Colloquially called cap.
Medical dictionary. 2011.
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crown — [kroun] n. [ME coroune < OFr corone < L corona, a garland, crown < Gr korōnē, curved object, wreath < IE base * (s)ker , to turn, bend > L curvus, crux] 1. a garland or wreath worn on the head as a sign of honor, victory, etc. 2. a … English World dictionary
crown|work — «KROWN WURK», noun. 1. Dentistry. a) the making or setting of artificial crowns. b) an artificial crown. 2. Historical. a defensive outwork consisting of a central bastion with a wall and demibastion on each side, usually connected by a ditch to… … Useful english dictionary
Crown — In dentistry, the portion of the tooth that is covered by enamel. Also a type of restoration that covers all or most of the natural tooth. * * * 1. Any structure, normal or pathologic, resembling or suggesting a c. or a wreath. 2. In dentistry,… … Medical dictionary
crown — /kraʊn / (say krown) noun 1. an ornamental wreath or garland for the head, conferred by the ancients as a mark of victory or distinction. 2. honorary distinction; reward. 3. a decorative fillet or covering for the head, worn as a symbol of… … Australian English dictionary
crown — I. noun Usage: often attributive Etymology: Middle English coroune, crowne, from Anglo French corone, from Latin corona wreath, crown, from Greek korōnē culmination, something curved like a crow s beak, literally, crow; akin to Latin cornix crow … New Collegiate Dictionary
Crown eukaryotes — are an artificial group of eukaryotic organisms found at the top of molecular phylogenetic trees including both eukaryotes and prokaryotes. They were originally thought to represent a late step of eukaryotic evolution (somewhat similar to a crown … Wikipedia
crown — ► NOUN 1) a circular ornamental headdress worn by a monarch as a symbol of authority. 2) (the Crown) the monarchy or reigning monarch. 3) a wreath of leaves or flowers worn as an emblem of victory, especially in ancient Greece or Rome. 4) an… … English terms dictionary
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