GAUGE n.
That part of a shingle, slate, or tile, which is exposed to the weather, when laid; also, one course of such shingles, slates, or tiles. Gauge of a carriage, car, etc., the distance between the wheels; -- ordinarily called the track. -- Gauge cock, a stop cock used as a try cock for ascertaining the height of the wate…
GILL n.
e amphibians, by which the water from the gills is discharged. In most fishes there is a single opening on each side, but in the sharks and rays there are five, or more, on each side. -- Gill rakes, or Gill rakers (Anat.), horny filaments, or progresses, on the inside of the branchial arches of fishes, which help to p…
GNAT n.
several species of small American singing birds, of the genus Polioptila, allied to the kinglets. -- Gnat flower, the bee flower. -- Gnat hawk (Zoöl.), the European goatsucker; -- called also gnat owl. -- Gnat snapper (Zoöl.), a bird that catches gnats. -- Gnat strainer, a person ostentatiously punctilious about t…
GOLD n.
paint. (b) (Zoöl.) A bivalve shell (Anomia glabra) of the Atlantic coast; -- called also jingle shell and silver shell. See Anomia. -- Gold size, a composition used in applying gold leaf. -- Gold solder, a kind of solder, often containing twelve parts of gold, two of silver, and four of copper. -- Gold stick, the co…