PAVEMENT n.
to make a hard and convenient surface for travel; a paved road or sidewalk; a decorative interior floor of tiles or colored bricks. The riches of heaven's pavement, trodden gold. Milton. Pavement teeth (Zoöl.), flattened teeth which in certain fishes, as the skates and cestracionts, are arranged side by side, like til…
PORCH n.
A covered and inclosed entrance to a building, whether taken from the interior, and forming a sort of vestibule within the main wall, or projecting without and with a separate roof. Sometimes the porch is large enough to serve as a covered walk. See also Carriage porch, under Carriage, and Loggia. The graceless Helen i…
PORT n.
a machine, through which a fluid, as steam, water, etc., may pass, as from a valve to the interior of the cylinder of a steam engine; an opening in a valve seat, or valve face. Air port, Bridle port, etc. See under Air, Bridle, etc. -- Port bar (Naut.), a bar to secure the ports of a ship in a gale. -- Port lid (Naut…
QUINCUNCIAL n.
the leaves of a pentamerous calyx or corolla so imbricated that two are exterior, two are interior, and the other has one edge exterior and one interior; as, quincuncial æstivation. Quincuncial phyllotaxy (Bot.), an arrangement of five leaves in a spiral, each leaf two fifths of a circle from the next.…