| slovo | definícia |
Gymnorhina organicum
(gcide) | Organ \Or"gan\ ([^o]r"gan), n. [L. organum, Gr. 'o`rganon; akin
to 'e`rgon work, and E. work: cf. F. organe. See Work, and
cf. Orgue, Orgy.]
1. An instrument or medium by which some important action is
performed, or an important end accomplished; as,
legislatures, courts, armies, taxgatherers, etc., are
organs of government.
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2. (Biol.) A natural part or structure in an animal or a
plant, capable of performing some special action (termed
its function), which is essential to the life or
well-being of the whole; as, the heart, lungs, etc., are
organs of animals; the root, stem, foliage, etc., are
organs of plants.
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Note: In animals the organs are generally made up of several
tissues, one of which usually predominates, and
determines the principal function of the organ. Groups
of organs constitute a system. See System.
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3. A component part performing an essential office in the
working of any complex machine; as, the cylinder, valves,
crank, etc., are organs of the steam engine.
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4. A medium of communication between one person or body and
another; as, the secretary of state is the organ of
communication between the government and a foreign power;
a newspaper is the organ of its editor, or of a party,
sect, etc. A newsletter distributed within an organization
is often called its house organ.
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5. [Cf. AS. organ, fr. L. organum.] (Mus.) A wind instrument
containing numerous pipes of various dimensions and kinds,
which are filled with wind from a bellows, and played upon
by means of keys similar to those of a piano, and
sometimes by foot keys or pedals; -- formerly used in the
plural, each pipe being considered an organ.
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The deep, majestic, solemn organs blow. --Pope.
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Note: Chaucer used the form orgon as a plural.
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The merry orgon . . . that in the church goon
[go].
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Barrel organ, Choir organ, Great organ, etc. See under
Barrel, Choir, etc.
Cabinet organ (Mus.), an organ of small size, as for a
chapel or for domestic use; a reed organ.
Organ bird (Zool.), a Tasmanian crow shrike ({Gymnorhina
organicum}). It utters discordant notes like those of a
hand organ out of tune.
Organ fish (Zool.), the drumfish.
Organ gun. (Mil.) Same as Orgue
(b) .
Organ harmonium (Mus.), an harmonium of large capacity and
power.
Organ of Corti (Anat.), a complicated structure in the
cochlea of the ear, including the auditory hair cells, the
rods or fibers of Corti, the membrane of Corti, etc. See
Note under Ear.
Organ pipe. See Pipe, n., 1.
Organ-pipe coral. (Zool.) See Tubipora.
Organ point (Mus.), a passage in which the tonic or
dominant is sustained continuously by one part, while the
other parts move.
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Gymnorhina organicum
(gcide) | Magpie \Mag"pie\, n. [OE. & Prov. E. magot pie, maggoty pie, fr.
Mag, Maggot, equiv. to Margaret, and fr. F. Marquerite, and
common name of the magpie. Marguerite is fr. L. margarita
pearl, Gr. ?, prob. of Eastern origin. See Pie magpie, and
cf. the analogous names Tomtit, and Jackdaw.] (Zool.)
Any one of numerous species of the genus Pica and related
genera, allied to the jays, but having a long graduated tail.
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2. Any one of several black-and-white birds, such as
Gymnorhina tibicen, not belonging to the genus Pica.
[PJC]
Note: The common European magpie (Pica pica, or {Pica
caudata}) is a black and white noisy and mischievous
bird. It can be taught to speak. The American magpie
(Pica Hudsonica) is very similar. The yellow-belled
magpie (Pica Nuttalli) inhabits California. The blue
magpie (Cyanopolius Cooki) inhabits Spain. Other
allied species are found in Asia. The Tasmanian and
Australian magpies are crow shrikes, as the white
magpie (Gymnorhina organicum), the black magpie
(Strepera fuliginosa), and the Australian magpie
(Cracticus picatus).
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3. A talkative person; a chatterbox.
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Magpie lark (Zool.), a common Australian bird ({Grallina
picata}), conspicuously marked with black and white; --
called also little magpie.
Magpie moth (Zool.), a black and white European geometrid
moth (Abraxas grossulariata); the harlequin moth. Its
larva feeds on currant and gooseberry bushes.
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