GIRDLE n.
f an earthworm. Girdle bone (Anat.), the sphenethmoid. See under Sphenethmoid. -- Girdle wheel, a spinning wheel. -- Sea girdle (Zoöl.), a ctenophore. See Venus's girdle, under Venus. -- Shoulder, Pectoral, and Pelvic, girdle. (Anat.) See under Pectoral, and Pelvic. -- To have under the girdle, to have bound to one…
GLAZER n.
hine used in glazing, polishing, smoothing, etc.; amoung cutlers and lapidaries, a wooden wheel covered with emery, or having a band of lead and tin alloy, for polishing cutlery, etc.
GROUND n.
elson; floor timbers. Knight. -- Ground tit. (Zoöl.) See Ground wren (below). -- Ground wheel, that wheel of a harvester, mowing machine, etc., which, rolling on the ground, drives the mechanism. -- Ground wren (Zoöl.), a small California bird (Chamæa fasciata) allied to the wrens and titmice. It inhibits the arid p…
GYROSCOPE n. 2 definitions
A rotating wheel, mounted in a ring or rings, for illustrating the dynamics of rotating bodies, the composition of rotations, etc. It was devised by Professor W. R. Johnson, in 1832, by whom it was called the rotascope.