an artificial replacement of one or more teeth
a set of teeth, the teeth viewed as a unit
a complete replacement of all teeth in a mouth
An accumulation of biofilm, or bacteria, on teeth, which may develop into dental calculus (tartar).
A small card representing an amount of money, used for betting in casinos; a sort of gaming chip.
A clearing in a bacterial lawn caused by a virus.
A deposit of beta-amyloid protein occurring in a nerve cell and associated with Alzheimer's disease.
A broad patch of abnormal tissue distinguishable from surrounding tissue, especially a broad papule (“inflamed, irritated patch”) on the skin.
Any flat, thin piece of clay, ivory, metal, etc., used for ornament, or for painting pictures upon, as a dish, plate, slab, etc., hung upon a wall; also, a smaller decoration worn by a person, such as a brooch.
A piece of flat metal with writing on it, attached to a building, monument, or other structure to remind people of a person or an event.
In the Hornbostel–Sachs classification system: any flat, thin musical instrument.
An abnormal accumulation of material in or on an organ of the body, often associated with disease.
An accumulation in artery walls made up of macrophage cells and debris containing lipids, (cholesterol and fatty acids), calcium, and connective tissue; an atheroma.