COQUINA n.
A soft, whitish, coral-like stone, formed of broken shells and corals, found in the southern United States, and used for roadbeds and for building material, as in the fort at St. Augustine, Florida.
CORNER n.
h stock or property to buy of them at their own price; as, a corner in a railway stock. [Broker's Cant] Corner stone, the stone which lies at the corner of two walls, and unites them; the principal stone; especially, the stone which forms the corner of the foundation of an edifice; hence, that which is fundamental impo…