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One of the mobile male reproductive bodies in the antheridia of cryptogams.

lly having 14 spokes and 7 felloes; hence, a wheel of similar construction for use on automobiles, etc.

A system (devised by Henri Pieper, a Belgian) of driving automobiles employing a gasoline engine and an auxiliary reversible dynamo. When there is an excess of power the dynamo is driven by the engine so as to charge a small storage battery; when there is a deficiency of power the dynamo reverses and acts as an auxilia…

A mobile liquid, CO.N.C6H5, of pungent odor. It is the phenyl salt of isocyanic acid.

One who manages the running of an automobile; esp., the paid operator of a motor vehicle.

latory organs, developed on the anterior side of the ventral fins of sharks and other elasmobranchs. See Illust. of Chimæra.

A number of individuals grouped together or collected in one place; a crowd; a mob. As bees . . . Pour forth their populous youth about the hive In clusters. Milton. We loved him; but, like beasts And cowardly nobles, gave way unto your clusters, Who did hoot him out o' the city. Shak.

The lower orders of people; the populace; the vulgar; the rabble; the mob. To fool the crowd with glorious lies. Tennyson. He went not with the crowd to see a shrine. Dryden.

ransparent spheres imagined to exist between the region of the fixed stars and the primum mobile (or outer circle of the heavens, which by its motion was supposed to carry round all those within it), in order to explain certain movements of the heavently bodies. -- Crystalline lens (Anat.), the capsular lenslike body…

fastening them in it, usually in front of their doors, to be pelted and hooted at by the mob, but sometimes to be taken to the water and ducked; -- called also a castigatory, a tumbrel, and a trebuchet; and often, but not so correctly, a ducking stool. Sir. W. Scott.

mpts to control the multitude by specious or deceitful arts; an unprincipled and factious mob orator or political leader.

Capable of being dismounted; -- said of a form of rim, for an automobile wheel, which can be removed with its tire from the wheel.

A pungent, mobile, volatile liquid, C6H6, produced artificially from certain allyl derivatives. Though isomeric with benzine, it is very different in its chemical relations. Called also dipropinyl.

A tern applied to the twelve houses, or parts, of the zodiac of the primum mobile, to distinguish them from the twelve signs; also, any one of the twelve signs of the zodiac.

A light, volatile, mobile, inflammable liquid, (C2H5)2O, of a characteristic aromatic odor, obtained by the distillation of alcohol with sulphuric acid, and hence called also sulphuric ether. It is powerful solvent of fats, resins, and pyroxylin, but finds its chief use as an anæsthetic. Called also ethyl oxide.ethyl e…

A colorless, mobile, inflammable liquid, C2H5.NH2, very volatile and with an ammoniacal odor. It is a strong base, and is a derivative of ammonia. Called also ethyl carbamine, and amido ethane.

A variety of water-tube boiler, used chiefly in steam automobiles, consisting of a nest of strong tubes with very little water space, kept nearly red hot so that the water as it trickles drop by drop into the tubes is immediately flashed into steam and superheated.

c acid; as, formic ether. Amido formic acid, carbamic acid. -- Formic acid, a colorless, mobile liquid, HCO.OH, of a sharp, acid taste, occurring naturally in ants, nettles, pine needles, etc., and produced artifically in many ways, as by the oxidation of methyl alcohol, by the reduction of carbonic acid or the destru…

privilege extends; the limits of an immunity; hence, an asylum or sanctuary. Churches and mobasteries in Spain are franchises for criminals. London Encyc.

Libsvius (Old Chem.), stannic chloride; the chloride of tin, SnCl4, forming a colorless, mobile liquid which fumes in the air. Mixed with water it solidifies to the so-called butter of tin. -- Fuming sulphuric acid. (Chem.) Same as Disulphuric acid, uder Disulphuric.