| slovo | definícia |
cotyledon
(encz) | cotyledon,kotyledon n: Zdeněk Brož |
cotyledon
(encz) | cotyledon,rostlinná děloha n: Zdeněk Brož |
Cotyledon
(gcide) | Cotyledon \Cot`y*le"don\ (k?t`?-l?"d?n), n. [Gr.??? a cupshaped
hollow, fr. ???. See Cotyle.]
1. (Anat.) One of the patches of villi found in some forms of
placenta.
[1913 Webster]
2. (Bot.) A leaf borne by the caulicle or radicle of an
embryo; a seed leaf.
[1913 Webster]
Note: Many plants, as the bean and the maple, have two
cotyledons, the grasses only one, and pines have
several. In one African plant (Welwitschia) the
cotyledons are permanent and grow to immense
proportions.
[1913 Webster] |
cotyledon
(wn) | cotyledon
n 1: embryonic leaf in seed-bearing plants [syn: cotyledon,
seed leaf] |
| | podobné slovo | definícia |
class dicotyledonae
(encz) | class Dicotyledonae, n: |
class dicotyledones
(encz) | class Dicotyledones, n: |
class monocotyledonae
(encz) | class Monocotyledonae, n: |
class monocotyledones
(encz) | class Monocotyledones, n: |
cotyledon
(encz) | cotyledon,kotyledon n: Zdeněk Brožcotyledon,rostlinná děloha n: Zdeněk Brož |
dicotyledon
(encz) | dicotyledon, |
dicotyledonous
(encz) | dicotyledonous,dvouděložný adj: Zdeněk Brož |
monocotyledon
(encz) | monocotyledon,jednoděložná rostlina n: Zdeněk Brož |
monocotyledonous
(encz) | monocotyledonous,jednoděložný adj: Zdeněk Brož |
Acotyledon
(gcide) | Acotyledon \A*cot`y*le"don\ (#; 277), n. [Gr. 'a priv. + ?
anything cup-shaped. See Cotyledon.] (Bot.)
A plant which has no cotyledons, as the dodder and all
flowerless plants.
[1913 Webster] |
Acotyledonous
(gcide) | Acotyledonous \A*cot`y*led"on*ous\ (#; 277), a.
Having no seed lobes, as the dodder; also applied to plants
which have no true seeds, as ferns, mosses, etc.
[1913 Webster] |
Cotyledon umbilicus
(gcide) | Navelwort \Na"vel*wort`\, n. (Bot.)
A European perennial succulent herb (Cotyledon umbilicus),
having round, peltate leaves with a central depression; --
also called pennywort, and kidneywort.
[1913 Webster]Wall \Wall\, n. [AS. weall, from L. vallum a wall, vallus a
stake, pale, palisade; akin to Gr. ? a nail. Cf. Interval.]
[1913 Webster]
1. A work or structure of stone, brick, or other materials,
raised to some height, and intended for defense or
security, solid and permanent inclosing fence, as around a
field, a park, a town, etc., also, one of the upright
inclosing parts of a building or a room.
[1913 Webster]
The plaster of the wall of the King's palace. --Dan.
v. 5.
[1913 Webster]
2. A defense; a rampart; a means of protection; in the
plural, fortifications, in general; works for defense.
[1913 Webster]
The waters were a wall unto them on their right
hand, and on their left. --Ex. xiv. 22.
[1913 Webster]
In such a night,
Troilus, methinks, mounted the Troyan walls. --Shak.
[1913 Webster]
To rush undaunted to defend the walls. --Dryden.
[1913 Webster]
3. An inclosing part of a receptacle or vessel; as, the walls
of a steam-engine cylinder.
[1913 Webster]
4. (Mining)
(a) The side of a level or drift.
(b) The country rock bounding a vein laterally. --Raymond.
[1913 Webster]
Note: Wall is often used adjectively, and also in the
formation of compounds, usually of obvious
signification; as in wall paper, or wall-paper; wall
fruit, or wall-fruit; wallflower, etc.
[1913 Webster]
Blank wall, Blind wall, etc. See under Blank, Blind,
etc.
To drive to the wall, to bring to extremities; to push to
extremes; to get the advantage of, or mastery over.
To go to the wall, to be hard pressed or driven; to be the
weaker party; to be pushed to extremes.
To take the wall. to take the inner side of a walk, that
is, the side next the wall; hence, to take the precedence.
"I will take the wall of any man or maid of Montague's."
--Shak.
Wall barley (Bot.), a kind of grass (Hordeum murinum)
much resembling barley; squirrel grass. See under
Squirrel.
Wall box. (Mach.) See Wall frame, below.
Wall creeper (Zool.), a small bright-colored bird
(Tichodroma muraria) native of Asia and Southern Europe.
It climbs about over old walls and cliffs in search of
insects and spiders. Its body is ash-gray above, the wing
coverts are carmine-red, the primary quills are mostly red
at the base and black distally, some of them with white
spots, and the tail is blackish. Called also {spider
catcher}.
Wall cress (Bot.), a name given to several low cruciferous
herbs, especially to the mouse-ear cress. See under
Mouse-ear.
Wall frame (Mach.), a frame set in a wall to receive a
pillow block or bearing for a shaft passing through the
wall; -- called also wall box.
Wall fruit, fruit borne by trees trained against a wall.
Wall gecko (Zool.), any one of several species of Old World
geckos which live in or about buildings and run over the
vertical surfaces of walls, to which they cling by means
of suckers on the feet.
Wall lizard (Zool.), a common European lizard ({Lacerta
muralis}) which frequents houses, and lives in the chinks
and crevices of walls; -- called also wall newt.
Wall louse, a wood louse.
Wall moss (Bot.), any species of moss growing on walls.
Wall newt (Zool.), the wall lizard. --Shak.
Wall paper, paper for covering the walls of rooms; paper
hangings.
Wall pellitory (Bot.), a European plant ({Parictaria
officinalis}) growing on old walls, and formerly esteemed
medicinal.
Wall pennywort (Bot.), a plant (Cotyledon Umbilicus)
having rounded fleshy leaves. It is found on walls in
Western Europe.
Wall pepper (Bot.), a low mosslike plant (Sedum acre)
with small fleshy leaves having a pungent taste and
bearing yellow flowers. It is common on walls and rocks in
Europe, and is sometimes seen in America.
Wall pie (Bot.), a kind of fern; wall rue.
Wall piece, a gun planted on a wall. --H. L. Scott.
Wall plate (Arch.), a piece of timber placed horizontally
upon a wall, and supporting posts, joists, and the like.
See Illust. of Roof.
Wall rock, granular limestone used in building walls. [U.
S.] --Bartlett.
Wall rue (Bot.), a species of small fern ({Asplenium
Ruta-muraria}) growing on walls, rocks, and the like.
Wall spring, a spring of water issuing from stratified
rocks.
Wall tent, a tent with upright cloth sides corresponding to
the walls of a house.
Wall wasp (Zool.), a common European solitary wasp
(Odynerus parietus) which makes its nest in the crevices
of walls.
[1913 Webster] |
Cotyledon Umbilicus
(gcide) | Navelwort \Na"vel*wort`\, n. (Bot.)
A European perennial succulent herb (Cotyledon umbilicus),
having round, peltate leaves with a central depression; --
also called pennywort, and kidneywort.
[1913 Webster]Wall \Wall\, n. [AS. weall, from L. vallum a wall, vallus a
stake, pale, palisade; akin to Gr. ? a nail. Cf. Interval.]
[1913 Webster]
1. A work or structure of stone, brick, or other materials,
raised to some height, and intended for defense or
security, solid and permanent inclosing fence, as around a
field, a park, a town, etc., also, one of the upright
inclosing parts of a building or a room.
[1913 Webster]
The plaster of the wall of the King's palace. --Dan.
v. 5.
[1913 Webster]
2. A defense; a rampart; a means of protection; in the
plural, fortifications, in general; works for defense.
[1913 Webster]
The waters were a wall unto them on their right
hand, and on their left. --Ex. xiv. 22.
[1913 Webster]
In such a night,
Troilus, methinks, mounted the Troyan walls. --Shak.
[1913 Webster]
To rush undaunted to defend the walls. --Dryden.
[1913 Webster]
3. An inclosing part of a receptacle or vessel; as, the walls
of a steam-engine cylinder.
[1913 Webster]
4. (Mining)
(a) The side of a level or drift.
(b) The country rock bounding a vein laterally. --Raymond.
[1913 Webster]
Note: Wall is often used adjectively, and also in the
formation of compounds, usually of obvious
signification; as in wall paper, or wall-paper; wall
fruit, or wall-fruit; wallflower, etc.
[1913 Webster]
Blank wall, Blind wall, etc. See under Blank, Blind,
etc.
To drive to the wall, to bring to extremities; to push to
extremes; to get the advantage of, or mastery over.
To go to the wall, to be hard pressed or driven; to be the
weaker party; to be pushed to extremes.
To take the wall. to take the inner side of a walk, that
is, the side next the wall; hence, to take the precedence.
"I will take the wall of any man or maid of Montague's."
--Shak.
Wall barley (Bot.), a kind of grass (Hordeum murinum)
much resembling barley; squirrel grass. See under
Squirrel.
Wall box. (Mach.) See Wall frame, below.
Wall creeper (Zool.), a small bright-colored bird
(Tichodroma muraria) native of Asia and Southern Europe.
It climbs about over old walls and cliffs in search of
insects and spiders. Its body is ash-gray above, the wing
coverts are carmine-red, the primary quills are mostly red
at the base and black distally, some of them with white
spots, and the tail is blackish. Called also {spider
catcher}.
Wall cress (Bot.), a name given to several low cruciferous
herbs, especially to the mouse-ear cress. See under
Mouse-ear.
Wall frame (Mach.), a frame set in a wall to receive a
pillow block or bearing for a shaft passing through the
wall; -- called also wall box.
Wall fruit, fruit borne by trees trained against a wall.
Wall gecko (Zool.), any one of several species of Old World
geckos which live in or about buildings and run over the
vertical surfaces of walls, to which they cling by means
of suckers on the feet.
Wall lizard (Zool.), a common European lizard ({Lacerta
muralis}) which frequents houses, and lives in the chinks
and crevices of walls; -- called also wall newt.
Wall louse, a wood louse.
Wall moss (Bot.), any species of moss growing on walls.
Wall newt (Zool.), the wall lizard. --Shak.
Wall paper, paper for covering the walls of rooms; paper
hangings.
Wall pellitory (Bot.), a European plant ({Parictaria
officinalis}) growing on old walls, and formerly esteemed
medicinal.
Wall pennywort (Bot.), a plant (Cotyledon Umbilicus)
having rounded fleshy leaves. It is found on walls in
Western Europe.
Wall pepper (Bot.), a low mosslike plant (Sedum acre)
with small fleshy leaves having a pungent taste and
bearing yellow flowers. It is common on walls and rocks in
Europe, and is sometimes seen in America.
Wall pie (Bot.), a kind of fern; wall rue.
Wall piece, a gun planted on a wall. --H. L. Scott.
Wall plate (Arch.), a piece of timber placed horizontally
upon a wall, and supporting posts, joists, and the like.
See Illust. of Roof.
Wall rock, granular limestone used in building walls. [U.
S.] --Bartlett.
Wall rue (Bot.), a species of small fern ({Asplenium
Ruta-muraria}) growing on walls, rocks, and the like.
Wall spring, a spring of water issuing from stratified
rocks.
Wall tent, a tent with upright cloth sides corresponding to
the walls of a house.
Wall wasp (Zool.), a common European solitary wasp
(Odynerus parietus) which makes its nest in the crevices
of walls.
[1913 Webster] |
Cotyledonal
(gcide) | Cotyledonal \Cot`y*led"on*al\ (k?t`?-l?d"?n-al), a.
Of, pertaining to, or resembling, a cotyledon.
[1913 Webster] |
Cotyledonary
(gcide) | Cotyledonary \Cot`y*led"on*a*ry\ (-?-r?), a.
Having a cotyledon; tufted; as, the cotyledonary placenta of
the cow.
[1913 Webster] |
Cotyledonous
(gcide) | Cotyledonous \Cot`y*led"on*ous\ (-?s; 277), a.
Of or pertaining to a cotyledon or cotyledons; having a seed
lobe.
[1913 Webster] |
dicotyledon
(gcide) | dicotyledon \di*cot`y*le"don\ (d[-i]*k[o^]t`[i^]*l[=e]"d[u^]n),
n. [Pref. di- + cotyledon.] (Bot.)
A plant whose seeds divide into two seed lobes, or
cotyledons, in germinating.
Syn: dicot, dicotyl.
[1913 Webster] |
Dicotyledonae
(gcide) | Dicotyledonae \Dicotyledonae\ n. (Bot.)
a class of plants comprising those seed plants that produce
an embryo with two cotyledons and net-veined leaves; divided
into six (not always well distinguished) subclasses (or
superorders): Magnoliidae and Hamamelidae (considered
primitive); Caryophyllidae (an early and distinctive
offshoot); and three more or less advanced groups:
Dilleniidae; Rosidae; Asteridae.
Syn: Dicotyledones, class Dicotyledones, class Dicotyledonae,
Magnoliopsida, class Magnoliopsida.
[WordNet 1.5] |
Dicotyledones
(gcide) | Dicotyledones \Dicotyledones\ n. (Bot.)
same as Dicotyledonae.
Syn: Dicotyledones, class Dicotyledones, class Dicotyledonae,
Magnoliopsida, class Magnoliopsida.
[WordNet 1.5] |
dicotyledonous
(gcide) | dicotyledonous \di*cot`y*led"on*ous\
(d[-i]*k[o^]t`[i^]*l[e^]d"[u^]n*[u^]s), a. (Bot.)
Having two cotyledons or seed lobes; as, a dicotyledonous
plant. Dicrotal |
Monocotyledon
(gcide) | Monocotyledon \Mon`o*cot`y*le"don\, n. [Mono- + cotyledon: cf.
F. monocotyl['e]done.] (Bot.)
A plant with only one cotyledon, or seed lobe; a member of
the Monocotyledonae.
[1913 Webster]
Note: The plural, monocotyledons, is used as the name of a
large class of plants (the Monocotyledones, or
Monocotyledonae), and is generally understood to be
equivalent to the term endogens.
[1913 Webster] Monocotyledonae |
Monocotyledonae
(gcide) | Monocotyledonae \Monocotyledonae\, Monocotyledones
\Monocotyledones\prop. n.
A class of plants comprising seed plants that produce an
embryo with a single cotyledon and parallel-veined leaves:
grasses; lilies; palms; and orchids. It is divided into four
subclasses or superorders: Alismatidae; Arecidae;
Commelinidae; and Liliidae.
Syn: class Monocotyledones, Monocotyledonae, class
Monocotyledonae, Liliopsida, class Liliopsida.
[WordNet 1.5] |
Monocotyledones
(gcide) | Monocotyledonae \Monocotyledonae\, Monocotyledones
\Monocotyledones\prop. n.
A class of plants comprising seed plants that produce an
embryo with a single cotyledon and parallel-veined leaves:
grasses; lilies; palms; and orchids. It is divided into four
subclasses or superorders: Alismatidae; Arecidae;
Commelinidae; and Liliidae.
Syn: class Monocotyledones, Monocotyledonae, class
Monocotyledonae, Liliopsida, class Liliopsida.
[WordNet 1.5] |
Monocotyledonous
(gcide) | Monocotyledonous \Mon`o*cot`y*le"don*ous\, a. [Cf. F.
monocotyl['e]don['e].] (Bot.)
Having only one cotyledon, seed lobe, or seminal leaf.
--Lindley.
[1913 Webster] |
Polycotyledon
(gcide) | Polycotyledon \Pol`y*cot`y*le"don\, n. [Poly- + cotyledon: cf.
F. polycotyl['e]done.] (Bot.)
A plant that has many, or more than two, cotyledons in the
seed. -- Pol`y*cot`y*led"on*ous, a.
[1913 Webster] |
Polycotyledonary
(gcide) | Polycotyledonary \Pol`y*cot`y*led"on*a*ry\, a. [Poly- +
cotyledonary.] (Anat.)
Having the villi of the placenta collected into definite
patches, or cotyledons.
[1913 Webster] |
Polycotyledonous
(gcide) | Polycotyledon \Pol`y*cot`y*le"don\, n. [Poly- + cotyledon: cf.
F. polycotyl['e]done.] (Bot.)
A plant that has many, or more than two, cotyledons in the
seed. -- Pol`y*cot`y*led"on*ous, a.
[1913 Webster] |
Pseudo-monocotyledonous
(gcide) | Pseudo-monocotyledonous \Pseu`do-mon`o*cot`y*led"on*ous\, a.
[Pseudo- + monocotyledonous.] (Bot.)
Having two coalescent cotyledons, as the live oak and the
horse-chestnut.
[1913 Webster] |
Syncotyledonous
(gcide) | Syncotyledonous \Syn*cot`y*led"on*ous\, a. [Pref. syn- +
cotyledonous.] (Bot.)
Having united cotyledonous.
[1913 Webster] |
class dicotyledonae
(wn) | class Dicotyledonae
n 1: comprising seed plants that produce an embryo with paired
cotyledons and net-veined leaves; divided into six (not
always well distinguished) subclasses (or superorders):
Magnoliidae and Hamamelidae (considered primitive);
Caryophyllidae (an early and distinctive offshoot); and
three more or less advanced groups: Dilleniidae; Rosidae;
Asteridae [syn: Dicotyledones, class Dicotyledones,
Dicotyledonae, class Dicotyledonae, Magnoliopsida,
class Magnoliopsida] |
class dicotyledones
(wn) | class Dicotyledones
n 1: comprising seed plants that produce an embryo with paired
cotyledons and net-veined leaves; divided into six (not
always well distinguished) subclasses (or superorders):
Magnoliidae and Hamamelidae (considered primitive);
Caryophyllidae (an early and distinctive offshoot); and
three more or less advanced groups: Dilleniidae; Rosidae;
Asteridae [syn: Dicotyledones, class Dicotyledones,
Dicotyledonae, class Dicotyledonae, Magnoliopsida,
class Magnoliopsida] |
class monocotyledonae
(wn) | class Monocotyledonae
n 1: comprising seed plants that produce an embryo with a single
cotyledon and parallel-veined leaves: includes grasses and
lilies and palms and orchids; divided into four subclasses
or superorders: Alismatidae; Arecidae; Commelinidae; and
Liliidae [syn: Monocotyledones, class Monocotyledones,
Monocotyledonae, class Monocotyledonae, Liliopsida,
class Liliopsida] |
class monocotyledones
(wn) | class Monocotyledones
n 1: comprising seed plants that produce an embryo with a single
cotyledon and parallel-veined leaves: includes grasses and
lilies and palms and orchids; divided into four subclasses
or superorders: Alismatidae; Arecidae; Commelinidae; and
Liliidae [syn: Monocotyledones, class Monocotyledones,
Monocotyledonae, class Monocotyledonae, Liliopsida,
class Liliopsida] |
cotyledon
(wn) | cotyledon
n 1: embryonic leaf in seed-bearing plants [syn: cotyledon,
seed leaf] |
dicotyledon
(wn) | dicotyledon
n 1: flowering plant with two cotyledons; the stem grows by
deposit on its outside [syn: dicot, dicotyledon,
magnoliopsid, exogen] |
dicotyledonae
(wn) | Dicotyledonae
n 1: comprising seed plants that produce an embryo with paired
cotyledons and net-veined leaves; divided into six (not
always well distinguished) subclasses (or superorders):
Magnoliidae and Hamamelidae (considered primitive);
Caryophyllidae (an early and distinctive offshoot); and
three more or less advanced groups: Dilleniidae; Rosidae;
Asteridae [syn: Dicotyledones, class Dicotyledones,
Dicotyledonae, class Dicotyledonae, Magnoliopsida,
class Magnoliopsida] |
dicotyledones
(wn) | Dicotyledones
n 1: comprising seed plants that produce an embryo with paired
cotyledons and net-veined leaves; divided into six (not
always well distinguished) subclasses (or superorders):
Magnoliidae and Hamamelidae (considered primitive);
Caryophyllidae (an early and distinctive offshoot); and
three more or less advanced groups: Dilleniidae; Rosidae;
Asteridae [syn: Dicotyledones, class Dicotyledones,
Dicotyledonae, class Dicotyledonae, Magnoliopsida,
class Magnoliopsida] |
dicotyledonous
(wn) | dicotyledonous
adj 1: (of a flowering plant) having two cotyledons in the seed
[ant: monocotyledonous] |
lewisia cotyledon
(wn) | Lewisia cotyledon
n 1: evergreen perennial having a dense basal rosette of long
spatula-shaped leaves and panicles of pink or white-and-
red-striped or pink-purple flowers; found on cliffs and in
rock crevices in mountains of southwestern Oregon and
northern California [syn: siskiyou lewisia, {Lewisia
cotyledon}] |
monocotyledon
(wn) | monocotyledon
n 1: a monocotyledonous flowering plant; the stem grows by
deposits on its inside [syn: monocot, monocotyledon,
liliopsid, endogen] |
monocotyledonae
(wn) | Monocotyledonae
n 1: comprising seed plants that produce an embryo with a single
cotyledon and parallel-veined leaves: includes grasses and
lilies and palms and orchids; divided into four subclasses
or superorders: Alismatidae; Arecidae; Commelinidae; and
Liliidae [syn: Monocotyledones, class Monocotyledones,
Monocotyledonae, class Monocotyledonae, Liliopsida,
class Liliopsida] |
monocotyledones
(wn) | Monocotyledones
n 1: comprising seed plants that produce an embryo with a single
cotyledon and parallel-veined leaves: includes grasses and
lilies and palms and orchids; divided into four subclasses
or superorders: Alismatidae; Arecidae; Commelinidae; and
Liliidae [syn: Monocotyledones, class Monocotyledones,
Monocotyledonae, class Monocotyledonae, Liliopsida,
class Liliopsida] |
monocotyledonous
(wn) | monocotyledonous
adj 1: (of a flowering plant) having a single cotyledon in the
seed as in grasses and lilies [ant: dicotyledonous] |
|