 Complete the following phrase:  The alfiz , perhaps from Andalusian Arabic alḥíz, from alḥáyyiz, from Classical Arabic ḥayyiz, meaning a container;  is an architectonic adornment, consisting of a moulding, usually a rectangular panel, which encloses the outward side of an arch. It is an architectonic ornament of Etruscan origin, used in Visigothic, 