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Webster’s Dictionary (1828)



27 words match “BITUMINOUS”

BITUMINOUS a.
Having the qualities of bitumen; compounded with bitumen; containing bitumen. Near that bituminous lake where Sodom flamed. Milton. Bituminous coal, a kind of coal which yields, when heated, a considerable amount of volatile bituminous matter. It burns with a yellow smoky flame. -- Bituminous limestone, a mineral of a…
CALCAREO-BITUMINOUS a.
Consisting of, or containing, lime and bitumen. Lyell.
NONBITUMINOUS a.
Containing no bitumen; not bituminous.
ALBERTITE n.
A bituminous mineral resembling asphaltum, found in the county of A.
ANTHRACITE n.
A hard, compact variety of mineral coal, of high luster, differing from bituminous coal in containing little or no bitumen, in consequence of which it burns with a nearly non luminous flame. The purer specimens consist almost wholly of carbon. Also called glance coal and blind coal.
ASPHALTIC a.
Pertaining to, of the nature of, or containing, asphalt; bituminous. "Asphaltic pool." "Asphaltic slime." Milton.
BAT n.
Shale or bituminous shale. Kirwan.
CHARCOAL n.
l, a term applied to silky fibrous layers of charcoal, interlaminated in beds of ordinary bituminous coal; -- known to miners as mother of coal.
COAL TAR n.
A thick, black, tarry liquid, obtained by the distillation of bituminous coal in the manufacture of illuminating gas; used for making printer's ink, black varnish, etc. It is a complex mixture from which many substances have been obtained, especially hydrocarbons of the benzene or aromatic series.
CULM n.
Mineral coal that is not bituminous; anthracite, especially when found in small masses.
FACING n.
A powdered substance, as charcoal, bituminous coal, ect., applied to the face of a mold, or mixed with the sand that forms it, to give a fine smooth surface to the casting.
GASOLINE n.
le mixture of fluid hydrocarbons, obtained from petroleum, as also by the distillation of bituminous coal. It is used in making air gas, and in giving illuminating power to water gas. See Carburetor.
GURGE n.
A whirlpool. [Obs.] The plain, wherein a black bituminous gurge Boils out from under ground. Milton.
HARD a.
r Hard-shelled clam (Zoöl.), the guahog. -- Hard coal, anthracite, as distinguished from bituminous or soft coal. -- Hard and fast. (Naut.) See under Fast. -- Hard finish (Arch.), a smooth finishing coat of hard fine plaster applied to the surface of rough plastering. -- Hard lines, hardship; difficult conditions.…
ICHTHYOL n.
An oily substance prepared by the dry distillation of a bituminous mineral containing fossil fishes. It is used in medicine as a remedy in some forms of skin diseases.
IDRIALINE; IDRIALITE n.
A bituminous substance obtained from the mercury mines of Idria, where it occurs mixed with cinnabar.
KEROSENE n.
l used for illuminating purposes, formerly obtained from the distillation of mineral wax, bituminous shale, etc., and hence called also coal oil. It is now produced in immense quantities, chiefly by the distillation and purification of petroleum. It consists chiefly of several hydrocarbons of the methane series.…
LIGNITE n.
nd burning with an empyreumatic odor. It is of more recent origin than the anthracite and bituminous coal of the proper coal series. Called also brown coal, wood coal.
MALTHA n.
riety of bitumen, viscid and tenacious, like pitch, unctuous to the touch, and exhaling a bituminous odor.
MINE v.
To get, as metals, out of the earth by digging. The principal ore mined there is the bituminous cinnabar. Ure.
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