Arced molding is a type of decorative architectural feature that is used to add visual interest to a structure. It is characterized by a CURVED shape, usually in the form of an 'S' or an 'OGIVE' (an OGEE). The term 'arced molding' is derived from the Latin word 'arcus, ' which means 'CURVED.' OGEE is a four-letter term for this type of molding, which is often used in doorways, windows, and other architectural features.