FLOOR n.
e with glass panes in a floor. -- Floor plan. (a) (Shipbuilding) A longitudinal section, showing a ship as divided at the water line. (b) (Arch.) A horizontal section, showing the thickness of the walls and partitions, arrangement of passages, apartments, and openings at the level of any floor of a house.…
GUNTER'S QUADRANT n.
A thin quadrant, made of brass, wood, etc., showing a stereographic projection on the plane of the equator. By it are found the hour of the day, the sun's azimuth, the altitude of objects in degrees, etc. See Gunter's scale.
HALF a.
-breadth plan (Shipbuilding), a horizontal plan of the half a vessel, divided lengthwise, showing the lines. -- Half cadence (Mus.), a cadence on the dominant. -- Half cap, a slight salute with the cap. [Obs.] Shak. -- A half cock, the position of the cock of a gun when retained by the first notch. -- Half hitch, a…