Definition of extract

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Extract (n.) A portion of a book or document, separately transcribed; a citation; a quotation..

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Juglone :: "Juglone (n.) A yellow crystalline substance resembling quinone, extracted from green shucks of the walnut (Juglans regia); -- called also nucin..
Logwood :: Logwood (n.) The heartwood of a tree (Haematoxylon Campechianum), a native of South America, It is a red, heavy wood, containing a crystalline substance called haematoxylin, and is used largely in dyeing. An extract from this wood is used in medicine as an astringent. Also called Campeachy wood, and bloodwood..
Part :: Part (n.) To separate by a process of extraction, elimination, or secretion; as, to part gold from silver..
Bergamot :: Bergamot (n.) A tree of the Orange family (Citrus bergamia), having a roundish or pear-shaped fruit, from the rind of which an essential oil of delicious odor is extracted, much prized as a perfume. Also, the fruit..
Guaranine :: Guaranine (n.) An alkaloid extracted from guarana. Same as Caffeine.
Cyclamin :: Cyclamin (n.) A white amorphous substance, regarded as a glucoside, extracted from the corm of Cyclamen Europaeum..
Peucedanin :: Peucedanin (n.) A tasteless white crystalline substance, extracted from the roots of the sulphurwort (Peucedanum), masterwort (Imperatoria), and other related plants; -- called also imperatorin..
Delphinine :: Delphinine (n.) A poisonous alkaloid extracted from the stavesacre (Delphinium staphisagria), as a colorless amorphous powder..
Garancin :: Garancin (n.) An extract of madder by sulphuric acid. It consists essentially of alizarin.
Sinalbin :: Sinalbin (n.) A glucoside found in the seeds of white mustard (Brassica alba, formerly Sinapis alba), and extracted as a white crystalline substance..
Quinidine :: Quinidine (n.) An alkaloid isomeric with, and resembling, quinine, found in certain species of cinchona, from which it is extracted as a bitter white crystalline substance; conchinine. It is used somewhat as a febrifuge..
Crotchet :: Crotchet (n.) An instrument of a hooked form, used in certain cases in the extraction of a fetus..
Draw :: Draw (v. t.) To extract; to force out; to elicit; to derive.
Xylostein :: Xylostein (n.) A glucoside found in the poisonous berries of a species of honeysuckle (Lonicera xylosteum), and extracted as a bitter, white, crystalline substance..
Weld :: Weld (n.) Coloring matter or dye extracted from this plant.
Jaborine :: "Jaborine (n.) An alkaloid found in jaborandi leaves, from which it is extracted as a white amorphous substance. In its action it resembles atropine..
Extract :: Extract (n.) A portion of a book or document, separately transcribed; a citation; a quotation..
Abstract :: Abstract (a.) To separate, as the more volatile or soluble parts of a substance, by distillation or other chemical processes. In this sense extract is now more generally used..
Ipecacuanha :: Ipecacuanha (n.) The root of a Brazilian rubiaceous herb (Cephaelis Ipecacuanha), largely employed as an emetic; also, the plant itself; also, a medicinal extract of the root. Many other plants are used as a substitutes; among them are the black or Peruvian ipecac (Psychotria emetica), the white ipecac (Ionidium Ipecacuanha), the bastard or wild ipecac (Asclepias Curassavica), and the undulated ipecac (Richardsonia scabra)..
Orcin :: Orcin (n.) A colorless crystalline substance, C6H3.CH3.(OH)2, which is obtained from certain lichens (Roccella, Lecanora, etc.), also from extract of aloes, and artificially from certain derivatives of toluene. It changes readily into orcein..
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