FACIAL a.
rve. -- Fa"cial*ly, adv. Facial angle (Anat.), the angle, in a skull, included between a straight line (ab, in the illustrations), from the most prominent part of the forehead to the front efge of the upper jaw bone, and another (cd) from this point to the center of the external auditory opening. See Gnathic index, un…
GATE n.
crossing. -- Gate valva, a stop valve for a pipe, having a sliding gate which affords a straight passageway when open. -- Gate vein (Anat.), the portal vein. -- To break gates (Eng. Univ.), to enter a college inclosure after the hour to which a student has been restricted. -- To stand in the gate, or gates, to occ…
GAUGE n.
th of the furrow. -- Joiner's gauge, an instrument used to strike a line parallel to the straight side of a board, etc. -- Printer's gauge, an instrument to regulate the length of the page. -- Rain gauge, an instrument for measuring the quantity of rain at any given place. -- Salt gauge, or Brine gauge, an instrume…
GEOMETRY n.
. -- Elementary geometry, that part of geometry which treats of the simple properties of straight lines, circles, plane surface, solids bounded by plane surfaces, the sphere, the cylinder, and the right cone. -- Higher geometry, that pert of geometry which treats of those properties of straight lines, circles, etc.,…