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To excite to action from a state of rest; to stir, or put in motion or exertion; to rouse; to excite; as, to arouse one from sleep; to arouse the dormant faculties. Grasping his spear, forth issued to arouse His brother, mighty sovereign on the host. Cowper. No suspicion was aroused. Merivale.

al to that of the atmosphere. (See Indicator card.) -- Atmospheric pressure, the pressure exerted by the atmosphere, not merely downwards, but in every direction. In amounts to about 14.7 Ibs. on each square inch. -- Atmospheric railway, one in which pneumatic power, obtained from compressed air or the creation of a v…

To come or arrive, by motion, growth, bodily exertion, or efforts toward a place, object, state, etc.; to reach. If by any means they might attain to Phenice. Acts xxvii. 12. Nor nearer might the dogs attain. Sir W. Scott. To see your trees attain to the dignity of timber. Cowper. Few boroughs had as yet attained to po…

That which is attained to, or obtained by exertion; acquirement; acquisition; (pl.), mental acquirements; knowledge; as, literary and scientific attainments.

the line of demarcation between the horizontal elastic forces of tension and compression, exerted by the fibers in any cross section of a girder. -- Optic axis of a crystal, the direction in which a ray of transmitted light suffers no double refraction. All crystals, not of the isometric system, are either uniaxial or…

To exert a binding or restraining influence. Locke.

d also, when two or more such sheaves are compounded, to change the rate of motion, or to exert increased force; -- used especially in the rigging of ships, and in tackles.

o add luster or splendor to. The present queen would brighten her character, if she would exert her authority to instill virtues into her people. Swift.

a cask, with a bung; to close; -- with up. To bung up, to use up, as by bruising or over exertion; to exhaust or incapacitate for action. [Low] He had bunged up his mouth that he should not have spoken these three years. Shelton (Trans. Don Quixote).

The upward pressure exerted upon a floating body by a fluid, which is equal to the weight of the body; hence, also, the weight of a floating body, as measured by the volume of fluid displaced. Such are buoyancies or displacements of the different classes of her majesty's ships. Eng. Cyc.

pieces; of break open; to yield to force or pressure, especially to a sudden and violent exertion of force, or to pressure from within; to explode; as, the boiler had burst; the buds will burst in spring. From the egg that soon Bursting with kindly rupture, forth disclosed Their callow young. Milton.…

levers. It is much used, especially on shipboard, for moving or raising heavy weights or exerting great power by traction upon a rope or cable, passing around the drum. It is operated either by steam power or by a number of men walking around the capstan, each pushing on the end of a lever fixed in its socket. [Someti…

embracing, or touching, with tenderness. Wooed her with his soft caresses. Langfellow. He exerted himself to win by indulgence and caresses the hearts of all who were under his command. Macaulay.

y which reaction occurs in the presence of certain agents which were formerly believed to exert an influence by mere contact. It is now believed that such reactions are attended with the formation of an intermediate compound or compounds, so that by alternate composition and decomposition the agent is apparenty left un…

at from which anything proceeds, and without which it would not exist. Cause is substance exerting its power into act, to make one thing begin to be. Locke.

one another, used for various purposes, as of support, of restraint, of ornament, of the exertion and transmission of mechanical power, etc. [They] put a chain of gold about his neck. Dan. v. 29.

That which exerts an irresistible power to please and attract; that which fascinates; any alluring quality. Charms strike the sight, but merit wins the soul. Pope. The charm of beauty's powerful glance. Milton.

The force exerted between the atoms of elementary substance whereby they unite to form chemical compounds; chemical attaction; affinity; -- sometimes used as a general expression for chemical activity or relationship.

To unite, or contribute, for the accomplishment of a common end; as, to club exertions.

mind into the three great classes of the cognitive faculties, the feelings, . . . and the exertive or conative powers, . . . was first promulgated by Kant. Sir W. Hamilton.