corbel /ˈkɔːbəl/noun 1verb 1forms 5phrases 1 noun1 •A structural member jutting out of a wall to carry a superincumbent weight.The booking hall is lofty and of peculiar design, the roof being carried on timbered beams set in pairs rising from carved corbels. — 1946 verb1 •To furnish with a corbel or corbels; to support by a corbel; to make in the form of a corbel. formscorbeled · corbelled · corbeling · corbelling · corbels Phrases with corbel corbel outTo furnish with a corbel of courses, each projecting beyond the one below it.