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Webster’s Dictionary (1828)



2,717 words match “ALT”

ALMUCANTAR n.
A small circle of the sphere parallel to the horizon; a circle or parallel of altitude. Two stars which have the same almucantar have the same altitude. See Almacantar. [Archaic] Almucanter staff, an ancient instrument, having an arc of fifteen degrees, formerly used at sea to take observations of the sun's amplitude a…
ALOMANCY n.
Divination by means of salt. [Spelt also halomancy.] Morin.
ALUNOGEN n.
and quarries, chiefly hydrous sulphate of alumina; -- also called feather alum, and hair salt.
AMBLE n.
peculiar gait of a horse, in which both legs on the same side are moved at the same time, alternating with the legs on the other side. "A fine easy amble." B. Jonson.
AMBREATE n.
A salt formed by the combination of ambreic acid with a base or positive radical.
AMBULATORY a.
Not yet fixed legally, or settled past alteration; alterable; as, the dispositions of a will are ambulatory until the death of the testator.
AMENDMENT n. 2 definitions
An alteration or change for the better; correction of a fault or of faults; reformation of life by quitting vices.
AMERCE v.
To punish by a pecuniary penalty, the amount of which is not fixed by law, but left to the discretion of the court; as, the amerced the criminal in the sum on the hundred dollars.
AMERCEMENT n.
The infliction of a penalty at the discretion of the court; also, a mulct or penalty thus imposed. It differs from a fine,in that the latter is, or was originally, a fixed and certain sum prescribed by statue for an offense; but an amercement is arbitrary. Hence, the act or practice of affeering. [See Affeer.] Blacksto…
AMERICAN n.
ica, and especially to the citizens of the United States. The name American must always exalt the pride of patriotism. Washington.
AMIDOL n.
A salt of a diamino phenol, C6H3(OH)(NH2)2, used as a developer.
AMISSIBILITY n.
R.] Notions of popular rights and the amissibility of sovereign power for misconduct were alternately broached by the two great religious parties of Europe. Hallam.
AMMONIAC; AMMONIACAL a.
Of or pertaining to ammonia, or possessing its properties; as, an ammoniac salt; ammoniacal gas. Ammoniacal engine, an engine in which the vapor of ammonia is used as the motive force. -- Sal ammoniac Etym: [L. sal ammoniacus], the salt usually called chloride of ammonium, and formerly muriate of ammonia.…
AMOEBAEUM n.
A poem in which persons are represented at speaking alternately; as the third and seventh eclogues of Virgil.
AMOEBEAN a.
Alternately answering.
AMOROSITY n.
The quality of being amorous; lovingness. [R.] Galt.
AMPHID n.
A salt of the class formed by the combination of an acid and a base, or by the union of two oxides, two sulphides, selenides, or tellurides, as distinguished from a haloid compound. [R.] Berzelius.
AMPHIGEN n.
An element that in combination produces amphid salt; -- applied by Berzelius to oxygen, sulphur, selenium, and tellurium. [R.]
AMPHIPODA n.
A numerous group of fourteen -- footed Crustacea, inhabiting both fresh and salt water. The body is usually compressed laterally, and the anterior pairs or legs are directed downward and forward, but the posterior legs are usually turned upward and backward. The beach flea is an example. See Tetradecapoda and Arthrostr…
AMYGDALATE n.
A salt amygdalic acid.
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