Plaque

chiazza

(broad patch of abnormal tissue distinguishable from surrounding tissue, especially a broad papule on the skin)

piastrina

(flat, thin piece of clay, ivory, metal, etc., used for ornament)

placca

(flat, thin piece of clay, ivory, metal, etc., used for ornament)

placca

(broad patch of abnormal tissue distinguishable from surrounding tissue, especially a broad papule on the skin)

placca

(abnormal accumulation of material in or on an organ of the body, often associated with disease)

placca

(abnormal accumulation of material in or on an organ of the body, often associated with disease)

placca

(accumulation of biofilm, or bacteria, on teeth)

targa

(piece of flat metal with writing on it to remind people of a person or event)