| slovo | definícia |
arabis
(wn) | Arabis
n 1: annual to perennial woody herbs of temperate North America,
Europe and Asia: rockcress [syn: Arabis, genus Arabis] |
| | podobné slovo | definícia |
arabist
(encz) | Arabist,arabista n: [lingv.] Petr Prášek |
arabista
(czen) | arabista,Arabistn: [lingv.] Petr Prášek |
Arabis Canadensis
(gcide) | Sickle \Sic"kle\, n. [OE. sikel, AS. sicol; akin to D. sikkel,
G. sichel, OHG. sihhila, Dan. segel, segl, L. secula, fr.
secare to cut; or perhaps from L. secula. See Saw a cutting
instrument.]
1. A reaping instrument consisting of a steel blade curved
into the form of a hook, and having a handle fitted on a
tang. The sickle has one side of the blade notched, so as
always to sharpen with a serrated edge. Cf. {Reaping
hook}, under Reap.
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When corn has once felt the sickle, it has no more
benefit from the sunshine. --Shak.
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2. (Astron.) A group of stars in the constellation Leo. See
Illust. of Leo.
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Sickle pod (Bot.), a kind of rock cress ({Arabis
Canadensis}) having very long curved pods.
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Arabis lyrata
(gcide) | Rock \Rock\, n. [OF. roke, F. roche; cf. Armor. roc'h, and AS.
rocc.]
1. A large concreted mass of stony material; a large fixed
stone or crag. See Stone.
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Come one, come all! this rock shall fly
From its firm base as soon as I. --Sir W.
Scott.
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2. (Geol.) Any natural deposit forming a part of the earth's
crust, whether consolidated or not, including sand, earth,
clay, etc., when in natural beds.
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3. That which resembles a rock in firmness; a defense; a
support; a refuge.
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The Lord is my rock, and my fortress. --2 Sam. xxii.
2.
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4. Fig.: Anything which causes a disaster or wreck resembling
the wreck of a vessel upon a rock.
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5. (Zool.) The striped bass. See under Bass.
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Note: This word is frequently used in the formation of
self-explaining compounds; as, rock-bound, rock-built,
rock-ribbed, rock-roofed, and the like.
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Rock alum. [Probably so called by confusion with F. roche a
rock.] Same as Roche alum.
Rock barnacle (Zool.), a barnacle (Balanus balanoides)
very abundant on rocks washed by tides.
Rock bass. (Zool.)
(a) The stripped bass. See under Bass.
(b) The goggle-eye.
(c) The cabrilla. Other species are also locally called
rock bass.
Rock builder (Zool.), any species of animal whose remains
contribute to the formation of rocks, especially the
corals and Foraminifera.
Rock butter (Min.), native alum mixed with clay and oxide
of iron, usually in soft masses of a yellowish white
color, occuring in cavities and fissures in argillaceous
slate.
Rock candy, a form of candy consisting of crystals of pure
sugar which are very hard, whence the name.
Rock cavy. (Zool.) See Moco.
Rock cod (Zool.)
(a) A small, often reddish or brown, variety of the cod
found about rocks andledges.
(b) A California rockfish.
Rock cook. (Zool.)
(a) A European wrasse (Centrolabrus exoletus).
(b) A rockling.
Rock cork (Min.), a variety of asbestus the fibers of which
are loosely interlaced. It resembles cork in its texture.
Rock crab (Zool.), any one of several species of large
crabs of the genus C, as the two species of the New
England coast (Cancer irroratus and Cancer borealis).
See Illust. under Cancer.
Rock cress (Bot.), a name of several plants of the cress
kind found on rocks, as Arabis petraea, Arabis lyrata,
etc.
Rock crystal (Min.), limpid quartz. See Quartz, and under
Crystal.
Rock dove (Zool.), the rock pigeon; -- called also {rock
doo}.
Rock drill, an implement for drilling holes in rock; esp.,
a machine impelled by steam or compressed air, for
drilling holes for blasting, etc.
Rock duck (Zool.), the harlequin duck.
Rock eel. (Zool.) See Gunnel.
Rock goat (Zool.), a wild goat, or ibex.
Rock hopper (Zool.), a penguin of the genus Catarractes.
See under Penguin.
Rock kangaroo. (Zool.) See Kangaroo, and Petrogale.
Rock lobster (Zool.), any one of several species of large
spinose lobsters of the genera Panulirus and
Palinurus. They have no large claws. Called also {spiny
lobster}, and sea crayfish.
Rock meal (Min.), a light powdery variety of calcite
occuring as an efflorescence.
Rock milk. (Min.) See Agaric mineral, under Agaric.
Rock moss, a kind of lichen; the cudbear. See Cudbear.
Rock oil. See Petroleum.
Rock parrakeet (Zool.), a small Australian parrakeet
(Euphema petrophila), which nests in holes among the
rocks of high cliffs. Its general color is yellowish olive
green; a frontal band and the outer edge of the wing
quills are deep blue, and the central tail feathers bluish
green.
Rock pigeon (Zool.), the wild pigeon (Columba livia) Of
Europe and Asia, from which the domestic pigeon was
derived. See Illust. under Pigeon.
Rock pipit. (Zool.) See the Note under Pipit.
Rock plover. (Zool.)
(a) The black-bellied, or whistling, plover.
(b) The rock snipe.
Rock ptarmigan (Zool.), an arctic American ptarmigan
(Lagopus rupestris), which in winter is white, with the
tail and lores black. In summer the males are grayish
brown, coarsely vermiculated with black, and have black
patches on the back.
Rock rabbit (Zool.), the hyrax. See Cony, and Daman.
Rock ruby (Min.), a fine reddish variety of garnet.
Rock salt (Min.), cloride of sodium (common salt) occuring
in rocklike masses in mines; mineral salt; salt dug from
the earth. In the United States this name is sometimes
given to salt in large crystals, formed by evaporation
from sea water in large basins or cavities.
Rock seal (Zool.), the harbor seal. See Seal.
Rock shell (Zool.), any species of Murex, Purpura, and
allied genera.
Rock snake (Zool.), any one of several large pythons; as,
the royal rock snake (Python regia) of Africa, and the
rock snake of India (Python molurus). The Australian
rock snakes mostly belong to the allied genus Morelia.
Rock snipe (Zool.), the purple sandpiper ({Tringa
maritima}); -- called also rock bird, rock plover,
winter snipe.
Rock soap (Min.), a kind of clay having a smooth, greasy
feel, and adhering to the tongue.
Rock sparrow. (Zool.)
(a) Any one of several species of Old World sparrows of
the genus Petronia, as Petronia stulla, of Europe.
(b) A North American sparrow (Pucaea ruficeps).
Rock tar, petroleum.
Rock thrush (Zool.), any Old World thrush of the genus
Monticola, or Petrocossyphus; as, the European rock
thrush (Monticola saxatilis), and the blue rock thrush
of India (Monticola cyaneus), in which the male is blue
throughout.
Rock tripe (Bot.), a kind of lichen ({Umbilicaria
Dillenii}) growing on rocks in the northen parts of
America, and forming broad, flat, coriaceous, dark fuscous
or blackish expansions. It has been used as food in cases
of extremity.
Rock trout (Zool.), any one of several species of marine
food fishes of the genus Hexagrammus, family Chiradae,
native of the North Pacific coasts; -- called also {sea
trout}, boregat, bodieron, and starling.
Rock warbler (Zool.), a small Australian singing bird
(Origma rubricata) which frequents rocky ravines and
water courses; -- called also cataract bird.
Rock wren (Zool.), any one of several species of wrens of
the genus Salpinctes, native of the arid plains of Lower
California and Mexico.
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Arabis perfoliata
(gcide) | Mustard \Mus"tard\, n. [OF. moustarde, F. moutarde, fr. L.
mustum must, -- mustard was prepared for use by being mixed
with must. See Must, n.]
1. (Bot.) The name of several cruciferous plants of the genus
Brassica (formerly Sinapis), as white mustard
(Brassica alba), black mustard (Brassica Nigra),
wild mustard or charlock (Brassica Sinapistrum).
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Note: There are also many herbs of the same family which are
called mustard, and have more or less of the flavor of
the true mustard; as, bowyer's mustard ({Lepidium
ruderale}); hedge mustard (Sisymbrium officinale);
Mithridate mustard (Thlaspi arvense); tower mustard
(Arabis perfoliata); treacle mustard ({Erysimum
cheiranthoides}).
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2. A powder or a paste made from the seeds of black or white
mustard, used as a condiment and a rubefacient. Taken
internally it is stimulant and diuretic, and in large
doses is emetic.
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Mustard oil (Chem.), a substance obtained from mustard, as
a transparent, volatile and intensely pungent oil. The
name is also extended to a number of analogous compounds
produced either naturally or artificially.
[1913 Webster]Tower \Tow"er\, n. [OE. tour,tor,tur, F. tour, L. turris; akin
to Gr. ?; cf. W. twr a tower, Ir. tor a castle, Gael. torr a
tower, castle. Cf. Tor, Turret.]
1. (Arch.)
(a) A mass of building standing alone and insulated,
usually higher than its diameter, but when of great
size not always of that proportion.
(b) A projection from a line of wall, as a fortification,
for purposes of defense, as a flanker, either or the
same height as the curtain wall or higher.
(c) A structure appended to a larger edifice for a special
purpose, as for a belfry, and then usually high in
proportion to its width and to the height of the rest
of the edifice; as, a church tower.
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2. A citadel; a fortress; hence, a defense.
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Thou hast been a shelter for me, and a strong tower
from the enemy. --Ps. lxi. 3.
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3. A headdress of a high or towerlike form, fashionable about
the end of the seventeenth century and until 1715; also,
any high headdress.
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Lay trains of amorous intrigues
In towers, and curls, and periwigs. --Hudibras.
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4. High flight; elevation. [Obs.] --Johnson.
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Gay Lussac's tower (Chem.), a large tower or chamber used
in the sulphuric acid process, to absorb (by means of
concentrated acid) the spent nitrous fumes that they may
be returned to the Glover's tower to be reemployed. See
Sulphuric acid, under Sulphuric, and Glover's tower,
below.
Glover's tower (Chem.), a large tower or chamber used in
the manufacture of sulphuric acid, to condense the crude
acid and to deliver concentrated acid charged with nitrous
fumes. These fumes, as a catalytic, effect the conversion
of sulphurous to sulphuric acid. See Sulphuric acid,
under Sulphuric, and Gay Lussac's tower, above.
Round tower. See under Round, a.
Shot tower. See under Shot.
Tower bastion (Fort.), a bastion of masonry, often with
chambers beneath, built at an angle of the interior
polygon of some works.
Tower mustard (Bot.), the cruciferous plant {Arabis
perfoliata}.
Tower of London, a collection of buildings in the eastern
part of London, formerly containing a state prison, and
now used as an arsenal and repository of various objects
of public interest.
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Arabis petraea
(gcide) | Rock \Rock\, n. [OF. roke, F. roche; cf. Armor. roc'h, and AS.
rocc.]
1. A large concreted mass of stony material; a large fixed
stone or crag. See Stone.
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Come one, come all! this rock shall fly
From its firm base as soon as I. --Sir W.
Scott.
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2. (Geol.) Any natural deposit forming a part of the earth's
crust, whether consolidated or not, including sand, earth,
clay, etc., when in natural beds.
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3. That which resembles a rock in firmness; a defense; a
support; a refuge.
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The Lord is my rock, and my fortress. --2 Sam. xxii.
2.
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4. Fig.: Anything which causes a disaster or wreck resembling
the wreck of a vessel upon a rock.
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5. (Zool.) The striped bass. See under Bass.
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Note: This word is frequently used in the formation of
self-explaining compounds; as, rock-bound, rock-built,
rock-ribbed, rock-roofed, and the like.
[1913 Webster]
Rock alum. [Probably so called by confusion with F. roche a
rock.] Same as Roche alum.
Rock barnacle (Zool.), a barnacle (Balanus balanoides)
very abundant on rocks washed by tides.
Rock bass. (Zool.)
(a) The stripped bass. See under Bass.
(b) The goggle-eye.
(c) The cabrilla. Other species are also locally called
rock bass.
Rock builder (Zool.), any species of animal whose remains
contribute to the formation of rocks, especially the
corals and Foraminifera.
Rock butter (Min.), native alum mixed with clay and oxide
of iron, usually in soft masses of a yellowish white
color, occuring in cavities and fissures in argillaceous
slate.
Rock candy, a form of candy consisting of crystals of pure
sugar which are very hard, whence the name.
Rock cavy. (Zool.) See Moco.
Rock cod (Zool.)
(a) A small, often reddish or brown, variety of the cod
found about rocks andledges.
(b) A California rockfish.
Rock cook. (Zool.)
(a) A European wrasse (Centrolabrus exoletus).
(b) A rockling.
Rock cork (Min.), a variety of asbestus the fibers of which
are loosely interlaced. It resembles cork in its texture.
Rock crab (Zool.), any one of several species of large
crabs of the genus C, as the two species of the New
England coast (Cancer irroratus and Cancer borealis).
See Illust. under Cancer.
Rock cress (Bot.), a name of several plants of the cress
kind found on rocks, as Arabis petraea, Arabis lyrata,
etc.
Rock crystal (Min.), limpid quartz. See Quartz, and under
Crystal.
Rock dove (Zool.), the rock pigeon; -- called also {rock
doo}.
Rock drill, an implement for drilling holes in rock; esp.,
a machine impelled by steam or compressed air, for
drilling holes for blasting, etc.
Rock duck (Zool.), the harlequin duck.
Rock eel. (Zool.) See Gunnel.
Rock goat (Zool.), a wild goat, or ibex.
Rock hopper (Zool.), a penguin of the genus Catarractes.
See under Penguin.
Rock kangaroo. (Zool.) See Kangaroo, and Petrogale.
Rock lobster (Zool.), any one of several species of large
spinose lobsters of the genera Panulirus and
Palinurus. They have no large claws. Called also {spiny
lobster}, and sea crayfish.
Rock meal (Min.), a light powdery variety of calcite
occuring as an efflorescence.
Rock milk. (Min.) See Agaric mineral, under Agaric.
Rock moss, a kind of lichen; the cudbear. See Cudbear.
Rock oil. See Petroleum.
Rock parrakeet (Zool.), a small Australian parrakeet
(Euphema petrophila), which nests in holes among the
rocks of high cliffs. Its general color is yellowish olive
green; a frontal band and the outer edge of the wing
quills are deep blue, and the central tail feathers bluish
green.
Rock pigeon (Zool.), the wild pigeon (Columba livia) Of
Europe and Asia, from which the domestic pigeon was
derived. See Illust. under Pigeon.
Rock pipit. (Zool.) See the Note under Pipit.
Rock plover. (Zool.)
(a) The black-bellied, or whistling, plover.
(b) The rock snipe.
Rock ptarmigan (Zool.), an arctic American ptarmigan
(Lagopus rupestris), which in winter is white, with the
tail and lores black. In summer the males are grayish
brown, coarsely vermiculated with black, and have black
patches on the back.
Rock rabbit (Zool.), the hyrax. See Cony, and Daman.
Rock ruby (Min.), a fine reddish variety of garnet.
Rock salt (Min.), cloride of sodium (common salt) occuring
in rocklike masses in mines; mineral salt; salt dug from
the earth. In the United States this name is sometimes
given to salt in large crystals, formed by evaporation
from sea water in large basins or cavities.
Rock seal (Zool.), the harbor seal. See Seal.
Rock shell (Zool.), any species of Murex, Purpura, and
allied genera.
Rock snake (Zool.), any one of several large pythons; as,
the royal rock snake (Python regia) of Africa, and the
rock snake of India (Python molurus). The Australian
rock snakes mostly belong to the allied genus Morelia.
Rock snipe (Zool.), the purple sandpiper ({Tringa
maritima}); -- called also rock bird, rock plover,
winter snipe.
Rock soap (Min.), a kind of clay having a smooth, greasy
feel, and adhering to the tongue.
Rock sparrow. (Zool.)
(a) Any one of several species of Old World sparrows of
the genus Petronia, as Petronia stulla, of Europe.
(b) A North American sparrow (Pucaea ruficeps).
Rock tar, petroleum.
Rock thrush (Zool.), any Old World thrush of the genus
Monticola, or Petrocossyphus; as, the European rock
thrush (Monticola saxatilis), and the blue rock thrush
of India (Monticola cyaneus), in which the male is blue
throughout.
Rock tripe (Bot.), a kind of lichen ({Umbilicaria
Dillenii}) growing on rocks in the northen parts of
America, and forming broad, flat, coriaceous, dark fuscous
or blackish expansions. It has been used as food in cases
of extremity.
Rock trout (Zool.), any one of several species of marine
food fishes of the genus Hexagrammus, family Chiradae,
native of the North Pacific coasts; -- called also {sea
trout}, boregat, bodieron, and starling.
Rock warbler (Zool.), a small Australian singing bird
(Origma rubricata) which frequents rocky ravines and
water courses; -- called also cataract bird.
Rock wren (Zool.), any one of several species of wrens of
the genus Salpinctes, native of the arid plains of Lower
California and Mexico.
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Arabism
(gcide) | Arabism \Ar"a*bism\, n. [Cf. F. Arabisme.]
An Arabic idiom peculiarly of language. --Stuart.
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Arabist
(gcide) | Arabist \Ar`a*bist\, n. [Cf. F. Arabiste.]
One well versed in the Arabic language or literature; also,
formerly, one who followed the Arabic system of surgery.
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arabis canadensis
(wn) | Arabis Canadensis
n 1: North American rock cress having very long curved pods
[syn: sicklepod, Arabis Canadensis] |
arabis glabra
(wn) | Arabis glabra
n 1: or genus Arabis: erect cress widely distributed throughout
Europe [syn: tower mustard, tower cress, {Turritis
glabra}, Arabis glabra] |
arabis turrita
(wn) | Arabis turrita
n 1: European cress having stiff erect stems; sometimes placed
in genus Turritis [syn: tower cress, tower mustard,
Arabis turrita] |
arabist
(wn) | Arabist
n 1: a scholar who specializes in Arab languages and culture |
genus arabis
(wn) | genus Arabis
n 1: annual to perennial woody herbs of temperate North America,
Europe and Asia: rockcress [syn: Arabis, genus Arabis] |
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