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Archoplasm

The substance from which attraction spheres develop in mitotic cell division, and of which they consist.

Archpriest

A chief priest; also, a kind of vicar, or a rural dean.

Archtreasurer

A chief treasurer. Specifically, the great treasurer of the German empire.

Archway

A way or passage under an arch.

Archy

Arched; as, archy brows.

Arciform

Having the form of an arch; curved.

Arcograph

An instrument for drawing a circular arc without the use of a central point; a cyclograph.

Arctation

Constriction or contraction of some natural passage, as in constipation from inflammation.

arctiid

a stout-bodied broad-winged moth with conspicuously striped or spotted wings; larvae are hairy caterpillars.

Arctiidae

a family comprising the tiger moths.

Arctisca

A group of Arachnida. See Illust. in Appendix.

Arctogeal

Of or pertaining to arctic lands; as, the arctogeal fauna.

Arctoidea

A group of the Carnivora, that includes the bears, weasels, etc.

Arctotis

a genus of herbs and subshrubs: African daisy.

Arcturus

A fixed star of the first magnitude in the constellation Bo/tes.

Arcual

Of or pertaining to an arc.

Arcuation

The act of bending or curving; incurvation; the state of being bent; crookedness.

Ardeidae

a familu of wading birds incuding the herons, egrets, night herons, and bitterns.

Ardennes

a wooded plateau in the Champagne-Ardenne region of France; the site of intense fighting in World Wars I and II.

Ardent

Hot or burning; causing a sensation of burning; fiery; as, ardent spirits, that is, distilled liquors; an ardent fever.

Ardent spirits

any type of strongly alcoholic beverage prepared by distillation of an alcohol-containing fermented material.

Ardently

In an ardent manner; eagerly; with warmth; affectionately; passionately.

Ardor

Heat, in a literal sense; as, the ardor of the sun's rays.

Arduous

Steep and lofty, in a literal sense; hard to climb.

Arduously

In an arduous manner; with difficulty or laboriousness.

Arduousness

The quality of being arduous; difficulty of execution.

Are

The unit of superficial measure, being a square of which each side is ten meters in length; 100 square meters, or about 119.6 square yards.

Area

Any plane surface, as of the floor of a room or church, or of the ground within an inclosure; an open space in a building.

Areal

Of or pertaining to an area; as, areal interstices (the areas or spaces inclosed by the reticulate vessels of leaves).

Arear

Backward; in or to the rear; behindhand.

Areca

A genus of palms, one species of which (Areca catechu) produces the areca nut, or betel nut, which is chewed in India and Southeast Asia with the leaf of the Piper Betle and lime.

Arecidae

one of four subclasses or superorder of Monocotyledones; comprises about 6400 species in 5 families of trees and shrubs and terrestrial herbs and a few free-floating aquatics including: Palmae; Araceae; Pandanaceae: and Lemnaceae.

Areed Aread

To tell, declare, explain, or interpret; to divine; to guess; as, to aread a riddle or a dream.

Areek

In a reeking condition.

Arefaction

The act of drying, or the state of growing dry.

Arefy

To dry, or make dry.

Arena

The area in the central part of an amphitheater, in which the gladiators fought and other shows were exhibited; -- so called because it was covered with sand.

Arenaceous

Sandy or consisting largely of sand; of the nature of sand; easily disintegrating into sand; friable; as, arenaceous limestone.

Arenation

A sand bath; application of hot sand to the body.

Arendator

In some provinces of Russia, one who farms the rents or revenues.

Arenga Areng

A palm tree (Saguerus saccharifer) which furnishes sago, wine, and fibers for ropes; the gomuti palm.

Arenicolite

An ancient wormhole in sand, preserved in the rocks.

Arenilitic

Of or pertaining to sandstone; as, arenilitic mountains.

Areola

An interstice or small space, as between the cracks of the surface in certain crustaceous lichens; or as between the fibers composing organs or vessels that interlace; or as between the nervures of an insect's wing.

Areolar

Pertaining to, or like, an areola; filled with interstices or areol/.

Areolated Areolate

Divided into small spaces or areolations, as the wings of insects, the leaves of plants, or the receptacle of compound flowers.

Areolet

A small inclosed area; esp. one of the small spaces on the wings of insects, circumscribed by the veins.

Areometer

An instrument for measuring the specific gravity of fluids; a form hydrometer.

Areometry

The art or process of measuring the specific gravity of fluids.

Areopagus

The highest judicial court at Athens. Its sessions were held on Mars' Hill. Hence, any high court or tribunal

Areostyle

See Intercolumniation, and Ar/ostyle.

Arest

A support for the spear when couched for the attack.

Aret

To reckon; to ascribe; to impute.

Aretaics

The ethical theory which excludes all relations between virtue and happiness; the science of virtue; -- contrasted with eudemonics.

Arete

An acute and rugged crest of a mountain range or a subsidiary ridge between two mountain gorges.

Aretology

That part of moral philosophy which treats of virtue, its nature, and the means of attaining to it.

Argal

A ludicrous corruption of the Latin word ergo, therefore.

Argali Argal

A species of wild sheep (Ovis ammon, or Ovis argali), remarkable for its large horns. It inhabits the mountains of Siberia and central Asia.

Argas

A genus of venomous ticks which attack men and animals. The famous Persian Argas, also called Miana bug, is Argas Persicus; that of Central America, called talaje by the natives, is Argas Talaje.

Argean

Pertaining to the ship Argo. See Argo.

Argent

Made of silver; of a silvery color; white; shining.

Argental

Of or pertaining to silver; resembling, containing, or combined with, silver.

Argentalium

A (patented) alloy of aluminium and silver, with a density of about 2.9.

Argentan

An alloy of nickel with copper and zinc; German silver.

Argentic

Pertaining to, derived from, or containing, silver; -- said of certain compounds of silver in which this metal has its lowest proportion; as, argentic chloride.

Argentiferous

Producing or containing silver; as, argentiferous lead ore or veins.

Argentina

a country in South America, bordering Chile and Bolivia.

Argentine

A siliceous variety of calcite, or carbonate of lime, having a silvery-white, pearly luster, and a waving or curved lamellar structure.

Argentinidae

a family of small marine soft-finned fishes with long silvery bodies; related to salmons and trouts.

Argentite

Sulphide of silver; -- also called vitreous silver, or silver glance. It has a metallic luster, a lead-gray color, and is sectile like lead.

Argentous

Of, pertaining to, or containing, silver; -- said of certain silver compounds in which silver has a higher proportion than in argentic compounds; as, argentous chloride.

Argil

Clay, or potter's earth; sometimes pure clay, or alumina. See Clay.

Argillaceous

Of the nature of clay; consisting of, or containing, argil or clay; clayey.

Argilliferous

Producing clay; -- applied to such earths as abound with argil.

Argillite

Argillaceous schist or slate; clay slate. Its colors is bluish or blackish gray, sometimes greenish gray, brownish red, etc.

Argive

Of or performance to Argos, the capital of Argolis in Greece. A native of Argos. Often used as a generic term, equivalent to Grecian or Greek.

Argo

The name of the ship which carried Jason and his fifty-four companions to Colchis, in quest of the Golden Fleece.

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