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Webster’s Dictionary (1828)



125 words match “NEGATIVE”

BUT prep.
Otherwise than that; that not; -- commonly, after a negative, with that. It cannot be but nature hath some director, of infinite power, to guide her in all her ways. Hooker. There is no question but the king of Spain will reform most of the abuses. Addison.
CARBIDE n.
und of carbon with some other element or radical, in which the carbon plays the part of a negative; -- formerly termed carburet.
CARBON PROCESS n.
he gelatin and a pigment is called carbon paper or carbon tissue. This is exposed under a negative and the film is transferred from the paper to some other support and developed by washing (the unexposed portions being dissolved away). If the process stops here it is called single transfer; if the image is afterward tr…
CATELECTRODE n.
The negative electrode or pole of a voltaic battery. Faraday.
CATELECTROTONUS n.
The condition of increased irritability of a nerve in the region of the cathode or negative electrode, on the passage of a current of electricity through it.
CATHODE n.
t passes, or the surface at which the electric current passes out of the electrolyte; the negative pole; -- opposed to anode. Faraday. Cathode ray (Phys.), a kind of ray generated at the cathode in a vacuum tube, by the electrical discharge.
CHARACTERISTIC n.
The integral part (whether positive or negative) of a logarithm.
CHEMOTAXIS; CHEMIOTAXIS n.
cal substances held in solution. They may be attracted (positive chemotaxis) or repelled (negative chemotaxis). -- Chem`o*tac"tic (#), a. -- Chem`o*tac"tic*al*ly, adv.
CHLOROUS a.
Pertaining to, or resembling, the electro-negative character of chlorine; hence, electro-negative; -- opposed to basylous or zincous. [Obs.]
CLOCKWISE a.
on of a rotation about an axis, or about a point in a plane, which is ordinarily reckoned negative.
COERCION n.
ess he be so paralyzed by terror as to act convulsively. At the same time coercion is not negatived by the fact of submission under force. "Coactus volui" (I consented under compulsion) is the condition of mind which, when there is volition forced by coercion, annuls the result of such coercion. Wharton.…
COLLOTYPE n.
d, the film is sensitized with potassium dichromate and exposed to light under a reversed negative. After the dichromate has been washed out, the film is soaked in glycerin and water. As this treatment causes swelling in those parts of the film which have been acted on by light, a plate results from which impressions c…
CON adv.
Against the affirmative side; in opposition; on the negative side; -- The antithesis of pro, and usually in connection with it. See Pro.
CREEP v.
To slip, or to become slightly displaced; as, the collodion on a negative, or a coat of varnish, may creep in drying; the quicksilver on a mirror may creep.
CROOKES SPACE n.
The dark space within the negative-pole glow at the cathode of a vacuum tube, observed only when the pressure is low enough to give a striated discharge; -- called also Crookes layer.
DANGEROUS a.
forth to-morrow; stay with us; The ways are dangerous. Shak. It is dangerous to assert a negative. Macaulay.
DE- n.
he French it is equivalent to Latin dis- apart, away; or sometimes to de. Cf. Dis-. It is negative and opposite in derange, deform, destroy, etc. It is intensive in deprave, despoil, declare, desolate, etc.
DEMONSTRATION n.
sequence of reasoning from axiomatic or established premises; -- opposed to Indirect, or Negative, demonstration (called also reductio ad absurdum), in which the correct conclusion is an inference from the demonstration that any other hypothesis must be incorrect.
DEPOLARIZE v.
To free from polarization, as the negative plate of the voltaic battery.
DEPOLARIZER n.
A substance used to prevent polarization, as upon the negative plate of a voltaic battery.
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