PEARL n.
size of type, between agate and diamond. * This line is printed in the type called pearl. Ground pearl. (Zoöl.) See under Ground. -- Pearl barley, kernels of barley, ground so as to form small, round grains. -- Pearl diver, one who dives for pearl oysters. -- Pearl edge, an edge of small loops on the side of some ki…
PILE n.
pointed and driven into the earth, as at the bottom of a river, or in a harbor where the ground is soft, for the support of a building, a pier, or other superstructure, or to form a cofferdam, etc.