| slovo | definícia |
Indigofera
(gcide) | Indigofera \In`di*gof"e*ra\, n. [NL., from E. indigo + L. ferre
to bear.] (Bot.)
A genus of leguminous plants (family Leguminosae) having
many species, mostly in tropical countries, several of them
yielding indigo, esp. Indigofera tinctoria, {Indigofera
suffroticosa}, and Indigofera Anil.
[1913 Webster] |
indigofera
(wn) | Indigofera
n 1: genus of tropical herbs and shrubs having odd-pinnate
leaves and spurred flowers in long racemes or spikes [syn:
Indigofera, genus Indigofera] |
| | podobné slovo | definícia |
Indigofera Anil
(gcide) | Indigofera \In`di*gof"e*ra\, n. [NL., from E. indigo + L. ferre
to bear.] (Bot.)
A genus of leguminous plants (family Leguminosae) having
many species, mostly in tropical countries, several of them
yielding indigo, esp. Indigofera tinctoria, {Indigofera
suffroticosa}, and Indigofera Anil.
[1913 Webster]Indigo \In"di*go\, a.
Having the color of, pertaining to, or derived from, indigo.
[1913 Webster]
Indigo berry (Bot.), the fruit of the West Indian shrub
Randia aculeata, used as a blue dye.
Indigo bird (Zool.), a small North American finch
(Cyanospiza cyanea). The male is indigo blue in color.
Called also indigo bunting.
Indigo blue.
(a) The essential coloring material of commercial indigo,
from which it is obtained as a dark blue earthy powder,
with a reddish luster, C16H10N2O2, which may be
crystallized by sublimation. Indigo blue is also made
from artificial amido cinnamic acid, and from artificial
isatine; and these methods are of great commercial
importance. Called also indigotin.
(b) A dark, dull blue color like the indigo of commerce.
Indigo brown (Chem.), a brown resinous substance found in
crude indigo.
Indigo copper (Min.), covellite.
Indigo green, a green obtained from indigo.
Indigo plant (Bot.), a leguminous plant of several species
(genus Indigofera), from which indigo is prepared. The
different varieties are natives of Asia, Africa, and
America. Several species are cultivated, of which the most
important are the Indigofera tinctoria, or {common
indigo plant}, the Indigofera Anil, a larger species,
and the Indigofera disperma.
Indigo purple, a purple obtained from indigo.
Indigo red, a dyestuff, isomeric with indigo blue, obtained
from crude indigo as a dark brown amorphous powder.
Indigo snake (Zool.), the gopher snake.
Indigo white, a white crystalline powder obtained by
reduction from indigo blue, and by oxidation easily
changed back to it; -- called also indigogen.
Indigo yellow, a substance obtained from indigo.
[1913 Webster]Indigo \In"di*go\, n.; pl. Indigoes. [F. indigo, Sp. indigo,
indico, L. indicum indigo, fr. Indicus Indian. See Indian.]
[1913 Webster]
1. A kind of deep blue, one of the seven prismatic colors.
[1913 Webster]
2. (Chem.) A blue dyestuff obtained from several plants
belonging to very different genera and orders, such as,
the woad, Isatis tinctoria (family Cruciferae),
Indigofera suffroticosa, Indigofera tinctoria (family
Leguminosae), Indigofera Anil, Nereum tinctorium,
Polygonum tinctorium Ait. (family Polygonaceae), etc.;
called also natural indigo. It is a dark blue earthy
substance, tasteless and odorless, with a copper-violet
luster when rubbed. Indigo does not exist in the plants as
such, but is obtained by decomposition of the glycoside
indican.
[1913 Webster]
Note: Commercial indigo contains the essential coloring
principle indigo blue or indigotine, with several other
dyes; as, indigo red, indigo brown, etc., and various
impurities. Indigo is insoluble in ordinary reagents,
with the exception of strong sulphuric acid.
[1913 Webster]
Chinese indigo (Bot.), Isatis indigotica, a kind of woad.
Wild indigo (Bot.), the American herb Baptisia tinctoria
which yields a poor quality of indigo, as do several other
species of the same genus.
[1913 Webster]Anil \An"il\, n. [F. anil, Sp. an[imac]l, or Pg. anil; all fr.
Ar. an-n[imac]l, for al-n[imac]l the indigo plant, fr. Skr.
n[imac]la dark blue, n[imac]l[imac] indigo, indigo plant. Cf.
Lilac.] (Bot.)
A West Indian plant (Indigofera anil), one of the original
sources of indigo; also, the indigo dye.
[1913 Webster] |
Indigofera anil
(gcide) | Indigofera \In`di*gof"e*ra\, n. [NL., from E. indigo + L. ferre
to bear.] (Bot.)
A genus of leguminous plants (family Leguminosae) having
many species, mostly in tropical countries, several of them
yielding indigo, esp. Indigofera tinctoria, {Indigofera
suffroticosa}, and Indigofera Anil.
[1913 Webster]Indigo \In"di*go\, a.
Having the color of, pertaining to, or derived from, indigo.
[1913 Webster]
Indigo berry (Bot.), the fruit of the West Indian shrub
Randia aculeata, used as a blue dye.
Indigo bird (Zool.), a small North American finch
(Cyanospiza cyanea). The male is indigo blue in color.
Called also indigo bunting.
Indigo blue.
(a) The essential coloring material of commercial indigo,
from which it is obtained as a dark blue earthy powder,
with a reddish luster, C16H10N2O2, which may be
crystallized by sublimation. Indigo blue is also made
from artificial amido cinnamic acid, and from artificial
isatine; and these methods are of great commercial
importance. Called also indigotin.
(b) A dark, dull blue color like the indigo of commerce.
Indigo brown (Chem.), a brown resinous substance found in
crude indigo.
Indigo copper (Min.), covellite.
Indigo green, a green obtained from indigo.
Indigo plant (Bot.), a leguminous plant of several species
(genus Indigofera), from which indigo is prepared. The
different varieties are natives of Asia, Africa, and
America. Several species are cultivated, of which the most
important are the Indigofera tinctoria, or {common
indigo plant}, the Indigofera Anil, a larger species,
and the Indigofera disperma.
Indigo purple, a purple obtained from indigo.
Indigo red, a dyestuff, isomeric with indigo blue, obtained
from crude indigo as a dark brown amorphous powder.
Indigo snake (Zool.), the gopher snake.
Indigo white, a white crystalline powder obtained by
reduction from indigo blue, and by oxidation easily
changed back to it; -- called also indigogen.
Indigo yellow, a substance obtained from indigo.
[1913 Webster]Indigo \In"di*go\, n.; pl. Indigoes. [F. indigo, Sp. indigo,
indico, L. indicum indigo, fr. Indicus Indian. See Indian.]
[1913 Webster]
1. A kind of deep blue, one of the seven prismatic colors.
[1913 Webster]
2. (Chem.) A blue dyestuff obtained from several plants
belonging to very different genera and orders, such as,
the woad, Isatis tinctoria (family Cruciferae),
Indigofera suffroticosa, Indigofera tinctoria (family
Leguminosae), Indigofera Anil, Nereum tinctorium,
Polygonum tinctorium Ait. (family Polygonaceae), etc.;
called also natural indigo. It is a dark blue earthy
substance, tasteless and odorless, with a copper-violet
luster when rubbed. Indigo does not exist in the plants as
such, but is obtained by decomposition of the glycoside
indican.
[1913 Webster]
Note: Commercial indigo contains the essential coloring
principle indigo blue or indigotine, with several other
dyes; as, indigo red, indigo brown, etc., and various
impurities. Indigo is insoluble in ordinary reagents,
with the exception of strong sulphuric acid.
[1913 Webster]
Chinese indigo (Bot.), Isatis indigotica, a kind of woad.
Wild indigo (Bot.), the American herb Baptisia tinctoria
which yields a poor quality of indigo, as do several other
species of the same genus.
[1913 Webster]Anil \An"il\, n. [F. anil, Sp. an[imac]l, or Pg. anil; all fr.
Ar. an-n[imac]l, for al-n[imac]l the indigo plant, fr. Skr.
n[imac]la dark blue, n[imac]l[imac] indigo, indigo plant. Cf.
Lilac.] (Bot.)
A West Indian plant (Indigofera anil), one of the original
sources of indigo; also, the indigo dye.
[1913 Webster] |
Indigofera disperma
(gcide) | Indigo \In"di*go\, a.
Having the color of, pertaining to, or derived from, indigo.
[1913 Webster]
Indigo berry (Bot.), the fruit of the West Indian shrub
Randia aculeata, used as a blue dye.
Indigo bird (Zool.), a small North American finch
(Cyanospiza cyanea). The male is indigo blue in color.
Called also indigo bunting.
Indigo blue.
(a) The essential coloring material of commercial indigo,
from which it is obtained as a dark blue earthy powder,
with a reddish luster, C16H10N2O2, which may be
crystallized by sublimation. Indigo blue is also made
from artificial amido cinnamic acid, and from artificial
isatine; and these methods are of great commercial
importance. Called also indigotin.
(b) A dark, dull blue color like the indigo of commerce.
Indigo brown (Chem.), a brown resinous substance found in
crude indigo.
Indigo copper (Min.), covellite.
Indigo green, a green obtained from indigo.
Indigo plant (Bot.), a leguminous plant of several species
(genus Indigofera), from which indigo is prepared. The
different varieties are natives of Asia, Africa, and
America. Several species are cultivated, of which the most
important are the Indigofera tinctoria, or {common
indigo plant}, the Indigofera Anil, a larger species,
and the Indigofera disperma.
Indigo purple, a purple obtained from indigo.
Indigo red, a dyestuff, isomeric with indigo blue, obtained
from crude indigo as a dark brown amorphous powder.
Indigo snake (Zool.), the gopher snake.
Indigo white, a white crystalline powder obtained by
reduction from indigo blue, and by oxidation easily
changed back to it; -- called also indigogen.
Indigo yellow, a substance obtained from indigo.
[1913 Webster] |
Indigofera suffroticosa
(gcide) | Indigofera \In`di*gof"e*ra\, n. [NL., from E. indigo + L. ferre
to bear.] (Bot.)
A genus of leguminous plants (family Leguminosae) having
many species, mostly in tropical countries, several of them
yielding indigo, esp. Indigofera tinctoria, {Indigofera
suffroticosa}, and Indigofera Anil.
[1913 Webster]Indigo \In"di*go\, n.; pl. Indigoes. [F. indigo, Sp. indigo,
indico, L. indicum indigo, fr. Indicus Indian. See Indian.]
[1913 Webster]
1. A kind of deep blue, one of the seven prismatic colors.
[1913 Webster]
2. (Chem.) A blue dyestuff obtained from several plants
belonging to very different genera and orders, such as,
the woad, Isatis tinctoria (family Cruciferae),
Indigofera suffroticosa, Indigofera tinctoria (family
Leguminosae), Indigofera Anil, Nereum tinctorium,
Polygonum tinctorium Ait. (family Polygonaceae), etc.;
called also natural indigo. It is a dark blue earthy
substance, tasteless and odorless, with a copper-violet
luster when rubbed. Indigo does not exist in the plants as
such, but is obtained by decomposition of the glycoside
indican.
[1913 Webster]
Note: Commercial indigo contains the essential coloring
principle indigo blue or indigotine, with several other
dyes; as, indigo red, indigo brown, etc., and various
impurities. Indigo is insoluble in ordinary reagents,
with the exception of strong sulphuric acid.
[1913 Webster]
Chinese indigo (Bot.), Isatis indigotica, a kind of woad.
Wild indigo (Bot.), the American herb Baptisia tinctoria
which yields a poor quality of indigo, as do several other
species of the same genus.
[1913 Webster] |
Indigofera tinctoria
(gcide) | Indigofera \In`di*gof"e*ra\, n. [NL., from E. indigo + L. ferre
to bear.] (Bot.)
A genus of leguminous plants (family Leguminosae) having
many species, mostly in tropical countries, several of them
yielding indigo, esp. Indigofera tinctoria, {Indigofera
suffroticosa}, and Indigofera Anil.
[1913 Webster]Indigo \In"di*go\, a.
Having the color of, pertaining to, or derived from, indigo.
[1913 Webster]
Indigo berry (Bot.), the fruit of the West Indian shrub
Randia aculeata, used as a blue dye.
Indigo bird (Zool.), a small North American finch
(Cyanospiza cyanea). The male is indigo blue in color.
Called also indigo bunting.
Indigo blue.
(a) The essential coloring material of commercial indigo,
from which it is obtained as a dark blue earthy powder,
with a reddish luster, C16H10N2O2, which may be
crystallized by sublimation. Indigo blue is also made
from artificial amido cinnamic acid, and from artificial
isatine; and these methods are of great commercial
importance. Called also indigotin.
(b) A dark, dull blue color like the indigo of commerce.
Indigo brown (Chem.), a brown resinous substance found in
crude indigo.
Indigo copper (Min.), covellite.
Indigo green, a green obtained from indigo.
Indigo plant (Bot.), a leguminous plant of several species
(genus Indigofera), from which indigo is prepared. The
different varieties are natives of Asia, Africa, and
America. Several species are cultivated, of which the most
important are the Indigofera tinctoria, or {common
indigo plant}, the Indigofera Anil, a larger species,
and the Indigofera disperma.
Indigo purple, a purple obtained from indigo.
Indigo red, a dyestuff, isomeric with indigo blue, obtained
from crude indigo as a dark brown amorphous powder.
Indigo snake (Zool.), the gopher snake.
Indigo white, a white crystalline powder obtained by
reduction from indigo blue, and by oxidation easily
changed back to it; -- called also indigogen.
Indigo yellow, a substance obtained from indigo.
[1913 Webster]Indigo \In"di*go\, n.; pl. Indigoes. [F. indigo, Sp. indigo,
indico, L. indicum indigo, fr. Indicus Indian. See Indian.]
[1913 Webster]
1. A kind of deep blue, one of the seven prismatic colors.
[1913 Webster]
2. (Chem.) A blue dyestuff obtained from several plants
belonging to very different genera and orders, such as,
the woad, Isatis tinctoria (family Cruciferae),
Indigofera suffroticosa, Indigofera tinctoria (family
Leguminosae), Indigofera Anil, Nereum tinctorium,
Polygonum tinctorium Ait. (family Polygonaceae), etc.;
called also natural indigo. It is a dark blue earthy
substance, tasteless and odorless, with a copper-violet
luster when rubbed. Indigo does not exist in the plants as
such, but is obtained by decomposition of the glycoside
indican.
[1913 Webster]
Note: Commercial indigo contains the essential coloring
principle indigo blue or indigotine, with several other
dyes; as, indigo red, indigo brown, etc., and various
impurities. Indigo is insoluble in ordinary reagents,
with the exception of strong sulphuric acid.
[1913 Webster]
Chinese indigo (Bot.), Isatis indigotica, a kind of woad.
Wild indigo (Bot.), the American herb Baptisia tinctoria
which yields a poor quality of indigo, as do several other
species of the same genus.
[1913 Webster] |
genus indigofera
(wn) | genus Indigofera
n 1: genus of tropical herbs and shrubs having odd-pinnate
leaves and spurred flowers in long racemes or spikes [syn:
Indigofera, genus Indigofera] |
indigofera
(wn) | Indigofera
n 1: genus of tropical herbs and shrubs having odd-pinnate
leaves and spurred flowers in long racemes or spikes [syn:
Indigofera, genus Indigofera] |
indigofera anil
(wn) | Indigofera anil
n 1: shrub of West Indies and South America that is a source of
indigo dye [syn: anil, Indigofera suffruticosa,
Indigofera anil] |
indigofera suffruticosa
(wn) | Indigofera suffruticosa
n 1: shrub of West Indies and South America that is a source of
indigo dye [syn: anil, Indigofera suffruticosa,
Indigofera anil] |
indigofera tinctoria
(wn) | Indigofera tinctoria
n 1: deciduous subshrub of southeastern Asia having pinnate
leaves and clusters of red or purple flowers; a source of
indigo dye [syn: indigo, indigo plant, {Indigofera
tinctoria}] |
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