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An exercise in schools, consisting in turning English into Latin. [Obs.] Ascham.

A rigid piece which is capable of turning about one point, or axis (the fulcrum), and in which are two or more other points where forces are applied; -- used for transmitting and modifying force and motion. Specif., a bar of metal, wood, or other rigid substance, used to exert a pressure, or sustain a weight, at one po…

Turning or twisting the plane of polarization towards the left, as levulose, levotartaric acid, etc. [Written also lævogyrate.]

of an outgoing right-handed screw; counter-clockwise rotation; -- applied chiefly to the turning of the plane of polarization of light.

Turning or rotating the plane of polarization towards the left; levogyrate, as levulose, left handed quartz crystals, etc. [Written also lævorotatory.]

A device for keeping a wheel from turning.

A wire forming part of a main circuit and returning to the point from which it starts.

The supposed act of turning one's self or another person into a wolf. Lowell.

ne shop, a workshop where machines are made, or where metal is shaped by cutting, filing, turning, etc. -- Machine tool, a machine for cutting or shaping wood, metal, etc., by means of a tool; especially, a machine, as a lathe, planer, drilling machine, etc., designed for a more or less general use in a machine shop,…

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.

Adhering to facts; not turning aside from absolute realities; not fanciful or imaginative; commonplace; dry.

The act of meditating; close or continued thought; the turning or revolving of a subject in the mind; serious contemplation; reflection; musing. Let the words of my mouth and the meditation of my heart be acceptable in thy sight. Ps. xix. 14.

ater which drives the wheel. -- Mill tail, the water which flows from a mill wheel after turning it, or the channel in which the water flows. -- Mill tooth, a grinder or molar tooth. -- Mill wheel, the water wheel that drives the machinery of a mill. -- Roller mill, a mill in which flour or meal is made by crushing…

nted edge or surface, for producing like indentations in metal by rolling pressure, as in turning; a knurling tool; a milling cutter.

A nozzle capable of turning completely round in a horizontal plane and having a limited play in a vertical plane, used in hydraulic mining, fire-extinguishing apparatus, etc.

Turning into many shapes; assuming many forms; protean.

A close-grained, neavy wood of a brownish color, brought from Brazil, and used in turning, for making the handles of tools, and the like. [Written also mostahiba.] MaElrath.

ed variously in perfumery and as a condiment, and the beautifully mottled wood is used in turning.

Nail ball (Ordnance), a round projectile with an iron bolt protruding to prevent it from turning in the gun. -- Nail plate, iron in plates from which cut nails are made. -- On the nail, in hand; on the spot; immediately; without delay or time of credit; as, to pay money on the nail. "You shall have ten thousand poun…

Denying; implying, containing, or asserting denial, negation or refusal; returning the answer no to an inquiry or request; refusing assent; as, a negative answer; a negative opinion; -- opposed to Ant: affirmative. If thou wilt confess, Or else be impudently negative. Shak. Denying me any power of a negative voice. Eik…