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lathe, mill, or wheel, a machine consisting essentially of a revolving lap on a vertical spindle, used by a lapidary for grinding and polishing.

To apply; to put. She layeth her hands to the spindle. Prov. xxxi. 19.

Imparting power; having motion; as, the live spindle of a lathe. Live birth, the condition of being born in such a state that acts of life are manifested after the extrusion of the whole body. Dunglison. -- Live box, a cell for holding living objects under microscopical examination. P. H. Gosse. -- Live feathers, fea…

The live spindle of a turning lathe; the revolving arbor of a circular saw. It is usually driven by a pulley. [Written also manderil.] Mandrel lathe, a lathe with a stout spindle, adapted esp. for chucking, as for forming hollow articles by turning or spinning.

The crossed iron that supports the upper millstone by resting on the spindle; a millrind. Cross moline (Her.), a cross each arm of which is divided at the end into two rounded branches or divisions.

Any moth of the genus Nonagria and allied genera, as the spindleworm and stalk borer.

Of or pertaining to a nucleus; as, the nuclear spindle (see Illust. of Karyokinesis) or the nuclear fibrils of a cell; the nuclear part of a comet, etc.

objects) images free from aberration. It is used in reflecting telescopes. -- Parabolic spindle, the solid generated by revolving the portion of a parabola cut off by a line drawn at right angles to the axis of the curve, about that line as an axis. -- Parabolic spiral, a spiral curve conceived to be formed by the p…

The aromatic and edible spindle-shaped root of the cultivated form of the Pastinaca sativa, a biennial umbelliferous plant which is very poisonous in its wild state; also, the plant itself. Cow parsnip. See Cow parsnip. -- Meadow parsnip, the European cow parsnip. -- Poison parsnip, the wild stock of the parsnip. --…

(see Rack); esp., such a wheel having its leaves formed of the substance of the arbor or spindle which is its axis. Lantern pinion. See under Lantern. -- Pinion wire, wire fluted longitudinally, for making the pinions of clocks and watches. It is formed by being drawn through holes of the shape required for the leave…

æus); -- so named from the use of its wood for goads, skewers, and shoe pegs. Called also spindle tree.

One of the minute spindle-shaped embryos of Gregarinæ and some other Protozoa.

The upright support for the bearing of the spindle in a lathe. Puppet master. Same as Puppetman. -- Puppet play, a puppet show. -- Puppet player, one who manages the motions of puppets. -- Puppet show, a mock drama performed by puppets moved by wires. -- Puppet valve, a valve in the form of a circular disk, which c…

e of iron crossing the hole in the upper millstone by which the stone is supported on the spindle.

h.) See under Linen. -- Scroll chuck (Mach.), an adjustable chuck, applicable to a lathe spindle, for centering and holding work, in which the jaws are adjusted and tightened simultaneously by turning a disk having in its face a spiral groove which is entered by teeth on the backs of the jaws. -- Scroll saw. See unde…

A spindle. [Obs. or Prov. Eng.]

of numerous species of marine gastropods of the genus Volva, or Radius, having a smooth, spindle- shaped shell prolonged into a channel at each end.

a shaft in a given time. -- Speed lathe (Mach.), a power lathe with a rapidly revolving spindle, for turning small objects, for polishing, etc.; a hand lathe. -- Speed pulley, a cone pulley with steps.

To move round rapidly; to whirl; to revolve, as a top or a spindle, about its axis. Round about him spun the landscape, Sky and forest reeled together. Longfellow. With a whirligig of jubilant mosquitoes spinning about each head. G. W. Cable.

(Mach.), an engine or machine for spinning wool or cotton, by means of a large number of spindles revolving simultaneously. -- Spinning mite (Zoöl.), the red spider. -- Spinning wheel, a machine for spinning yarn or thread, in which a wheel drives a single spindle, and is itself driven by the hand, or by the foot ac…