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Cinnamomum camphara
(gcide) | Camphor \Cam"phor\ (k[a^]m"f[~e]r), n. [OE. camfere, F. camphre
(cf. It. canfora, Sp. camfora, alcanfor, LL. canfora,
camphora, NGr. kafoyra`), fr. Ar. k[=a]f[=u]r, prob. fr. Skr.
karp[=u]ra.]
1. A tough, white, aromatic resin, or gum, obtained from
different species of the Laurus family, esp. from
Cinnamomum camphara (the Laurus camphora of
Linn[ae]us.). Camphor, C10H16O, is volatile and
fragrant, and is used in medicine as a diaphoretic, a
stimulant, or sedative.
[1913 Webster]
2. originally, a gum resembling ordinary camphor, obtained
from a tree (Dryobalanops aromatica formerly
Dryobalanops camphora) growing in Sumatra and Borneo;
now applied to its main constituent, a terpene alcohol
obtainable as a white solid C10H18O, called also {Borneo
camphor}, Malay camphor, Malayan camphor, {camphor of
Borneo}, Sumatra camphor, bornyl alcohol, camphol,
and borneol. The isomer from Dryobalanops is
dextrorotatory; the levoratatory form is obtainable from
other species of plants, and the racemic mixture may be
obtained by reduction of camphor. It is used in perfumery,
and for manufacture of its esters. See Borneol.
[1913 Webster +PJC]
Note: The name camphor is also applied to a number of bodies
of similar appearance and properties, as {cedar
camphor}, obtained from the red or pencil cedar
(Juniperus Virginiana), and peppermint camphor, or
menthol, obtained from the oil of peppermint.
[1913 Webster]
Camphor oil (Chem.), name variously given to certain
oil-like products, obtained especially from the camphor
tree.
Camphor tree, a large evergreen tree ({Cinnamomum
Camphora}) with lax, smooth branches and shining
triple-nerved lanceolate leaves, probably native in China,
but now cultivated in most warm countries. Camphor is
collected by a process of steaming the chips of the wood
and subliming the product.
[1913 Webster] |
Cinnamomum Camphora
(gcide) | Camphor \Cam"phor\ (k[a^]m"f[~e]r), n. [OE. camfere, F. camphre
(cf. It. canfora, Sp. camfora, alcanfor, LL. canfora,
camphora, NGr. kafoyra`), fr. Ar. k[=a]f[=u]r, prob. fr. Skr.
karp[=u]ra.]
1. A tough, white, aromatic resin, or gum, obtained from
different species of the Laurus family, esp. from
Cinnamomum camphara (the Laurus camphora of
Linn[ae]us.). Camphor, C10H16O, is volatile and
fragrant, and is used in medicine as a diaphoretic, a
stimulant, or sedative.
[1913 Webster]
2. originally, a gum resembling ordinary camphor, obtained
from a tree (Dryobalanops aromatica formerly
Dryobalanops camphora) growing in Sumatra and Borneo;
now applied to its main constituent, a terpene alcohol
obtainable as a white solid C10H18O, called also {Borneo
camphor}, Malay camphor, Malayan camphor, {camphor of
Borneo}, Sumatra camphor, bornyl alcohol, camphol,
and borneol. The isomer from Dryobalanops is
dextrorotatory; the levoratatory form is obtainable from
other species of plants, and the racemic mixture may be
obtained by reduction of camphor. It is used in perfumery,
and for manufacture of its esters. See Borneol.
[1913 Webster +PJC]
Note: The name camphor is also applied to a number of bodies
of similar appearance and properties, as {cedar
camphor}, obtained from the red or pencil cedar
(Juniperus Virginiana), and peppermint camphor, or
menthol, obtained from the oil of peppermint.
[1913 Webster]
Camphor oil (Chem.), name variously given to certain
oil-like products, obtained especially from the camphor
tree.
Camphor tree, a large evergreen tree ({Cinnamomum
Camphora}) with lax, smooth branches and shining
triple-nerved lanceolate leaves, probably native in China,
but now cultivated in most warm countries. Camphor is
collected by a process of steaming the chips of the wood
and subliming the product.
[1913 Webster] |
Cinnamomum cassia
(gcide) | Cassia \Cas"sia\ (k[a^]sh"[.a]), n. [L. cassia and casia, Gr.
kassi`a and kasi`a; of Semitic origin; cf. Heb.
qets[imac][=a]h, fr. q[=a]tsa' to cut off, to peel off.]
1. (Bot.) A genus of leguminous plants (herbs, shrubs, or
trees) of many species, most of which have purgative
qualities. The leaves of several species furnish the senna
used in medicine.
[1913 Webster]
2. The bark of several species of Cinnamomum grown in
China, etc.; Chinese cinnamon. It is imported as cassia,
but commonly sold as cinnamon, from which it differs more
or less in strength and flavor, and the amount of outer
bark attached.
[1913 Webster]
Note: The medicinal "cassia" (Cassia pulp) is the laxative
pulp of the pods of a leguminous tree (Cassia fistula
or Pudding-pipe tree), native in the East Indies but
naturalized in various tropical countries.
[1913 Webster]
Cassia bark, the bark of Cinnamomum cassia, etc. The
coarser kinds are called Cassia lignea, and are often
used to adulterate true cinnamon.
Cassia buds, the dried flower buds of several species of
cinnamon (Cinnamomum cassia, atc..).
Cassia oil, oil extracted from cassia bark and cassia buds;
-- called also oil of cinnamon.
[1913 Webster] |
Cinnamomum Zeylanicum
(gcide) | Cinnamon \Cin"na*mon\, n. [Heb. qinn[=a]m[=o]n; cf. Gr. ?, ?,
cinnamomum, cinnamon. The Heb. word itself seems to have been
borrowed from some other language; cf. Malay k[=a]j[=u]
m[=a]nis sweet wood.]
(a) The inner bark of the shoots of Cinnamomum Zeylanicum,
a tree growing in Ceylon. It is aromatic, of a moderately
pungent taste, and is one of the best cordial,
carminative, and restorative spices.
(b) Cassia.
[1913 Webster]
Cinnamon stone (Min.), a variety of garnet, of a cinnamon
or hyacinth red color, sometimes used in jewelry.
Oil of cinnamon, a colorless aromatic oil obtained from
cinnamon and cassia, and consisting essentially of
cinnamic aldehyde, C6H5.C2H2.CHO.
Wild cinnamon. See Canella.
[1913 Webster] |
cinnamomum camphora
(wn) | Cinnamomum camphora
n 1: large evergreen tree of warm regions whose aromatic wood
yields camphor [syn: camphor tree, Cinnamomum camphora] |
cinnamomum cassia
(wn) | Cinnamomum cassia
n 1: Chinese tree with aromatic bark; yields a less desirable
cinnamon than Ceylon cinnamon [syn: cassia, {cassia-bark
tree}, Cinnamomum cassia] |
cinnamomum loureirii
(wn) | Cinnamomum loureirii
n 1: tropical southeast Asian tree with aromatic bark; yields a
bark used medicinally [syn: Saigon cinnamon, {Cinnamomum
loureirii}] |
cinnamomum zeylanicum
(wn) | Cinnamomum zeylanicum
n 1: tropical Asian tree with aromatic yellowish-brown bark;
source of the spice cinnamon [syn: cinnamon, {Ceylon
cinnamon}, Ceylon cinnamon tree, Cinnamomum zeylanicum] |
genus cinnamomum
(wn) | genus Cinnamomum
n 1: Asiatic and Australian aromatic trees and shrubs [syn:
Cinnamomum, genus Cinnamomum] |
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