| slovo | definícia |
double s
(encz) | double S,paragraf n: znak paragrafu Pino |
| | podobné slovo | definícia |
double salt
(encz) | double salt, n: |
double saucepan
(encz) | double saucepan, n: |
double sharp
(encz) | double sharp, n: |
double standard
(encz) | double standard, |
double standard of sexual behavior
(encz) | double standard of sexual behavior, n: |
double star
(encz) | double star, n: |
double stitch
(encz) | double stitch,dvojitý steh Zdeněk Brož |
double stopping
(encz) | double stopping, n: |
Double salt
(gcide) | Salt \Salt\, n. [AS. sealt; akin to OS. & OFries. salt, D. zout,
G. salz, Icel., Sw., & Dan. salt, L. sal, Gr. ?, Russ. sole,
Ir. & Gael. salann, W. halen, of unknown origin. Cf. Sal,
Salad, Salary, Saline, Sauce, Sausage.]
1. The chloride of sodium, a substance used for seasoning
food, for the preservation of meat, etc. It is found
native in the earth, and is also produced, by evaporation
and crystallization, from sea water and other water
impregnated with saline particles.
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2. Hence, flavor; taste; savor; smack; seasoning.
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Though we are justices and doctors and churchmen . .
. we have some salt of our youth in us. --Shak.
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3. Hence, also, piquancy; wit; sense; as, Attic salt.
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4. A dish for salt at table; a saltcellar.
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I out and bought some things; among others, a dozen
of silver salts. --Pepys.
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5. A sailor; -- usually qualified by old. [Colloq.]
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Around the door are generally to be seen, laughing
and gossiping, clusters of old salts. --Hawthorne.
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6. (Chem.) The neutral compound formed by the union of an
acid and a base; thus, sulphuric acid and iron form the
salt sulphate of iron or green vitriol.
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Note: Except in case of ammonium salts, accurately speaking,
it is the acid radical which unites with the base or
basic radical, with the elimination of hydrogen, of
water, or of analogous compounds as side products. In
the case of diacid and triacid bases, and of dibasic
and tribasic acids, the mutual neutralization may vary
in degree, producing respectively basic, neutral, or
acid salts. See Phrases below.
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7. Fig.: That which preserves from corruption or error; that
which purifies; a corrective; an antiseptic; also, an
allowance or deduction; as, his statements must be taken
with a grain of salt.
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Ye are the salt of the earth. --Matt. v. 13.
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8. pl. Any mineral salt used as an aperient or cathartic,
especially Epsom salts, Rochelle salt, or Glauber's salt.
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9. pl. Marshes flooded by the tide. [Prov. Eng.]
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Above the salt, Below the salt, phrases which have
survived the old custom, in the houses of people of rank,
of placing a large saltcellar near the middle of a long
table, the places above which were assigned to the guests
of distinction, and those below to dependents, inferiors,
and poor relations. See Saltfoot.
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His fashion is not to take knowledge of him that is
beneath him in clothes. He never drinks below the
salt. --B. Jonson.
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Acid salt (Chem.)
(a) A salt derived from an acid which has several
replaceable hydrogen atoms which are only partially
exchanged for metallic atoms or basic radicals; as,
acid potassium sulphate is an acid salt.
(b) A salt, whatever its constitution, which merely gives
an acid reaction; thus, copper sulphate, which is
composed of a strong acid united with a weak base, is
an acid salt in this sense, though theoretically it is
a neutral salt.
Alkaline salt (Chem.), a salt which gives an alkaline
reaction, as sodium carbonate.
Amphid salt (Old Chem.), a salt of the oxy type, formerly
regarded as composed of two oxides, an acid and a basic
oxide. [Obsolescent]
Basic salt (Chem.)
(a) A salt which contains more of the basic constituent
than is required to neutralize the acid.
(b) An alkaline salt.
Binary salt (Chem.), a salt of the oxy type conveniently
regarded as composed of two ingredients (analogously to a
haloid salt), viz., a metal and an acid radical.
Double salt (Chem.), a salt regarded as formed by the union
of two distinct salts, as common alum, potassium aluminium
sulphate. See under Double.
Epsom salts. See in the Vocabulary.
Essential salt (Old Chem.), a salt obtained by
crystallizing plant juices.
Ethereal salt. (Chem.) See under Ethereal.
Glauber's salt or Glauber's salts. See in Vocabulary.
Haloid salt (Chem.), a simple salt of a halogen acid, as
sodium chloride.
Microcosmic salt. (Chem.). See under Microcosmic.
Neutral salt. (Chem.)
(a) A salt in which the acid and base (in theory)
neutralize each other.
(b) A salt which gives a neutral reaction.
Oxy salt (Chem.), a salt derived from an oxygen acid.
Per salt (Old Chem.), a salt supposed to be derived from a
peroxide base or analogous compound. [Obs.]
Permanent salt, a salt which undergoes no change on
exposure to the air.
Proto salt (Chem.), a salt derived from a protoxide base or
analogous compound.
Rochelle salt. See under Rochelle.
Salt of amber (Old Chem.), succinic acid.
Salt of colcothar (Old Chem.), green vitriol, or sulphate
of iron.
Salt of hartshorn. (Old Chem.)
(a) Sal ammoniac, or ammonium chloride.
(b) Ammonium carbonate. Cf. Spirit of hartshorn, under
Hartshorn.
Salt of lemons. (Chem.) See Salt of sorrel, below.
Salt of Saturn (Old Chem.), sugar of lead; lead acetate; --
the alchemical name of lead being Saturn.
Salt of Seignette. Same as Rochelle salt.
Salt of soda (Old Chem.), sodium carbonate.
Salt of sorrel (Old Chem.), acid potassium oxalate, or
potassium quadroxalate, used as a solvent for ink stains;
-- so called because found in the sorrel, or Oxalis. Also
sometimes inaccurately called salt of lemon.
Salt of tartar (Old Chem.), potassium carbonate; -- so
called because formerly made by heating cream of tartar,
or potassium tartrate. [Obs.]
Salt of Venus (Old Chem.), blue vitriol; copper sulphate;
-- the alchemical name of copper being Venus.
Salt of wisdom. See Alembroth.
Sedative salt (Old Med. Chem.), boric acid.
Sesqui salt (Chem.), a salt derived from a sesquioxide base
or analogous compound.
Spirit of salt. (Chem.) See under Spirit.
Sulpho salt (Chem.), a salt analogous to an oxy salt, but
containing sulphur in place of oxygen.
[1913 Webster]Double \Dou"ble\ (d[u^]b"'l), a. [OE. doble, duble, double, OF.
doble, duble, double, F. double, fr. L. duplus, fr. the root
of duo two, and perh. that of plenus full; akin to Gr.
diplo`os double. See Two, and Full, and cf. Diploma,
Duple.]
1. Twofold; multiplied by two; increased by its equivalent;
made twice as large or as much, etc.
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Let a double portion of thy spirit be upon me. -- 2
Kings ii. 9.
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Darkness and tempest make a double night. --Dryden.
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2. Being in pairs; presenting two of a kind, or two in a set
together; coupled.
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[Let] The swan, on still St. Mary's lake,
Float double, swan and shadow. --Wordsworth.
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3. Divided into two; acting two parts, one openly and the
other secretly; equivocal; deceitful; insincere.
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With a double heart do they speak. -- Ps. xii. 2.
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4. (Bot.) Having the petals in a flower considerably
increased beyond the natural number, usually as the result
of cultivation and the expense of the stamens, or stamens
and pistils. The white water lily and some other plants
have their blossoms naturally double.
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Note: Double is often used as the first part of a compound
word, generally denoting two ways, or twice the number,
quantity, force, etc., twofold, or having two.
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Double base, or Double bass (Mus.), the largest and
lowest-toned instrument in the violin form; the
contrabasso or violone.
Double convex. See under Convex.
Double counterpoint (Mus.), that species of counterpoint or
composition, in which two of the parts may be inverted, by
setting one of them an octave higher or lower.
Double court (Lawn Tennis), a court laid out for four
players, two on each side.
Double dagger (Print.), a reference mark ([dag]) next to
the dagger ([dagger]) in order; a diesis.
Double drum (Mus.), a large drum that is beaten at both
ends.
Double eagle, a gold coin of the United States having the
value of 20 dollars.
Double entry. See under Bookkeeping.
Double floor (Arch.), a floor in which binding joists
support flooring joists above and ceiling joists below.
See Illust. of Double-framed floor.
Double flower. See Double, a., 4.
Double-framed floor (Arch.), a double floor having girders
into which the binding joists are framed.
Double fugue (Mus.), a fugue on two subjects.
Double letter.
(a) (Print.) Two letters on one shank; a ligature.
(b) A mail requiring double postage.
Double note (Mus.), a note of double the length of the
semibreve; a breve. See Breve.
Double octave (Mus.), an interval composed of two octaves,
or fifteen notes, in diatonic progression; a fifteenth.
Double pica. See under Pica.
Double play (Baseball), a play by which two players are put
out at the same time.
Double plea (Law), a plea alleging several matters in
answer to the declaration, where either of such matters
alone would be a sufficient bar to the action. --Stephen.
Double point (Geom.), a point of a curve at which two
branches cross each other. Conjugate or isolated points of
a curve are called double points, since they possess most
of the properties of double points (see Conjugate). They
are also called acnodes, and those points where the
branches of the curve really cross are called crunodes.
The extremity of a cusp is also a double point.
Double quarrel. (Eccl. Law) See Duplex querela, under
Duplex.
Double refraction. (Opt.) See Refraction.
Double salt. (Chem.)
(a) A mixed salt of any polybasic acid which has been
saturated by different bases or basic radicals, as the
double carbonate of sodium and potassium,
NaKCO3.6H2O.
(b) A molecular combination of two distinct salts, as
common alum, which consists of the sulphate of
aluminium, and the sulphate of potassium or ammonium.
Double shuffle, a low, noisy dance.
Double standard (Polit. Econ.), a double standard of
monetary values; i. e., a gold standard and a silver
standard, both of which are made legal tender.
Double star (Astron.), two stars so near to each other as
to be seen separate only by means of a telescope. Such
stars may be only optically near to each other, or may be
physically connected so that they revolve round their
common center of gravity, and in the latter case are
called also binary stars.
Double time (Mil.). Same as Double-quick.
Double window, a window having two sets of glazed sashes
with an air space between them.
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double sawbuck
(gcide) | Sawbuck \Saw"buck`\, n.
1. A sawhorse.
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2. [Colloq., from the Roman X for ten, like the support of a
sawbuck.] a ten-dollar bill; also,
double sawbuck, a twenty-dollar bill.
[PJC] |
Double shuffle
(gcide) | Double \Dou"ble\ (d[u^]b"'l), a. [OE. doble, duble, double, OF.
doble, duble, double, F. double, fr. L. duplus, fr. the root
of duo two, and perh. that of plenus full; akin to Gr.
diplo`os double. See Two, and Full, and cf. Diploma,
Duple.]
1. Twofold; multiplied by two; increased by its equivalent;
made twice as large or as much, etc.
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Let a double portion of thy spirit be upon me. -- 2
Kings ii. 9.
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Darkness and tempest make a double night. --Dryden.
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2. Being in pairs; presenting two of a kind, or two in a set
together; coupled.
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[Let] The swan, on still St. Mary's lake,
Float double, swan and shadow. --Wordsworth.
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3. Divided into two; acting two parts, one openly and the
other secretly; equivocal; deceitful; insincere.
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With a double heart do they speak. -- Ps. xii. 2.
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4. (Bot.) Having the petals in a flower considerably
increased beyond the natural number, usually as the result
of cultivation and the expense of the stamens, or stamens
and pistils. The white water lily and some other plants
have their blossoms naturally double.
[1913 Webster]
Note: Double is often used as the first part of a compound
word, generally denoting two ways, or twice the number,
quantity, force, etc., twofold, or having two.
[1913 Webster]
Double base, or Double bass (Mus.), the largest and
lowest-toned instrument in the violin form; the
contrabasso or violone.
Double convex. See under Convex.
Double counterpoint (Mus.), that species of counterpoint or
composition, in which two of the parts may be inverted, by
setting one of them an octave higher or lower.
Double court (Lawn Tennis), a court laid out for four
players, two on each side.
Double dagger (Print.), a reference mark ([dag]) next to
the dagger ([dagger]) in order; a diesis.
Double drum (Mus.), a large drum that is beaten at both
ends.
Double eagle, a gold coin of the United States having the
value of 20 dollars.
Double entry. See under Bookkeeping.
Double floor (Arch.), a floor in which binding joists
support flooring joists above and ceiling joists below.
See Illust. of Double-framed floor.
Double flower. See Double, a., 4.
Double-framed floor (Arch.), a double floor having girders
into which the binding joists are framed.
Double fugue (Mus.), a fugue on two subjects.
Double letter.
(a) (Print.) Two letters on one shank; a ligature.
(b) A mail requiring double postage.
Double note (Mus.), a note of double the length of the
semibreve; a breve. See Breve.
Double octave (Mus.), an interval composed of two octaves,
or fifteen notes, in diatonic progression; a fifteenth.
Double pica. See under Pica.
Double play (Baseball), a play by which two players are put
out at the same time.
Double plea (Law), a plea alleging several matters in
answer to the declaration, where either of such matters
alone would be a sufficient bar to the action. --Stephen.
Double point (Geom.), a point of a curve at which two
branches cross each other. Conjugate or isolated points of
a curve are called double points, since they possess most
of the properties of double points (see Conjugate). They
are also called acnodes, and those points where the
branches of the curve really cross are called crunodes.
The extremity of a cusp is also a double point.
Double quarrel. (Eccl. Law) See Duplex querela, under
Duplex.
Double refraction. (Opt.) See Refraction.
Double salt. (Chem.)
(a) A mixed salt of any polybasic acid which has been
saturated by different bases or basic radicals, as the
double carbonate of sodium and potassium,
NaKCO3.6H2O.
(b) A molecular combination of two distinct salts, as
common alum, which consists of the sulphate of
aluminium, and the sulphate of potassium or ammonium.
Double shuffle, a low, noisy dance.
Double standard (Polit. Econ.), a double standard of
monetary values; i. e., a gold standard and a silver
standard, both of which are made legal tender.
Double star (Astron.), two stars so near to each other as
to be seen separate only by means of a telescope. Such
stars may be only optically near to each other, or may be
physically connected so that they revolve round their
common center of gravity, and in the latter case are
called also binary stars.
Double time (Mil.). Same as Double-quick.
Double window, a window having two sets of glazed sashes
with an air space between them.
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double Spanish burton
(gcide) | Spanish \Span"ish\, a.
Of or pertaining to Spain or the Spaniards.
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Spanish bayonet (Bot.), a liliaceous plant ({Yucca
alorifolia}) with rigid spine-tipped leaves. The name is
also applied to other similar plants of the Southwestern
United States and mexico. Called also Spanish daggers.
Spanish bean (Bot.) See the Note under Bean.
Spanish black, a black pigment obtained by charring cork.
--Ure.
Spanish broom (Bot.), a leguminous shrub ({Spartium
junceum}) having many green flexible rushlike twigs.
Spanish brown, a species of earth used in painting, having
a dark reddish brown color, due to the presence of
sesquioxide of iron.
Spanish buckeye (Bot.), a small tree (Ungnadia speciosa)
of Texas, New Mexico, etc., related to the buckeye, but
having pinnate leaves and a three-seeded fruit.
Spanish burton (Naut.), a purchase composed of two single
blocks. A
double Spanish burton has one double and two single blocks.
--Luce (Textbook of Seamanship).
Spanish chalk (Min.), a kind of steatite; -- so called
because obtained from Aragon in Spain.
Spanish cress (Bot.), a cruciferous plant ({Lepidium
Cadamines}), a species of peppergrass.
Spanish curlew (Zool.), the long-billed curlew. [U.S.]
Spanish daggers (Bot.) See Spanish bayonet.
Spanish elm (Bot.), a large West Indian tree ({Cordia
Gerascanthus}) furnishing hard and useful timber.
Spanish feretto, a rich reddish brown pigment obtained by
calcining copper and sulphur together in closed crucibles.
Spanish flag (Zool.), the California rockfish
(Sebastichthys rubrivinctus). It is conspicuously
colored with bands of red and white.
Spanish fly (Zool.), a brilliant green beetle, common in
the south of Europe, used for raising blisters. See
Blister beetle under Blister, and Cantharis.
Spanish fox (Naut.), a yarn twisted against its lay.
Spanish grass. (Bot.) See Esparto.
Spanish juice (Bot.), licorice.
Spanish leather. See Cordwain.
Spanish mackerel. (Zool.)
(a) A species of mackerel (Scomber colias) found both in
Europe and America. In America called chub mackerel,
big-eyed mackerel, and bull mackerel.
(b) In the United States, a handsome mackerel having bright
yellow round spots (Scomberomorus maculatus), highly
esteemed as a food fish. The name is sometimes
erroneously applied to other species. See Illust. under
Mackerel.
Spanish main, the name formerly given to the southern
portion of the Caribbean Sea, together with the contiguous
coast, embracing the route traversed by Spanish treasure
ships from the New to the Old World.
Spanish moss. (Bot.) See Tillandsia (and note at that
entry).
Spanish needles (Bot.), a composite weed ({Bidens
bipinnata}) having achenia armed with needlelike awns.
Spanish nut (Bot.), a bulbous plant (Iris Sisyrinchium)
of the south of Europe.
Spanish potato (Bot.), the sweet potato. See under
Potato.
Spanish red, an ocherous red pigment resembling Venetian
red, but slightly yellower and warmer. --Fairholt.
Spanish reef (Naut.), a knot tied in the head of a
jib-headed sail.
Spanish sheep (Zool.), a merino.
Spanish white, an impalpable powder prepared from chalk by
pulverizing and repeated washings, -- used as a white
pigment.
Spanish windlass (Naut.), a wooden roller, with a rope
wound about it, into which a marline spike is thrust to
serve as a lever.
[1913 Webster] |
double spare
(gcide) | Strike \Strike\, n.
1. The act of striking.
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2. An instrument with a straight edge for leveling a measure
of grain, salt, and the like, scraping off what is above
the level of the top; a strickle.
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3. A bushel; four pecks. [Prov. Eng.] --Tusser.
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4. An old measure of four bushels. [Prov. Eng.]
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5. Fullness of measure; hence, excellence of quality.
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Three hogsheads of ale of the first strike. --Sir W.
Scott.
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6. An iron pale or standard in a gate or fence. [Obs.]
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7. The act of quitting work; specifically, such an act by a
body of workmen, usually organized by a labor union, done
as a means of enforcing compliance with demands made on
their employer.
[1913 Webster +PJC]
Strikes are the insurrections of labor. --F. A.
Walker.
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8. (Iron Working) A puddler's stirrer.
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9. (Geol.) The horizontal direction of the outcropping edges
of tilted rocks; or, the direction of a horizontal line
supposed to be drawn on the surface of a tilted stratum.
It is at right angles to the dip.
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10. The extortion of money, or the attempt to extort money,
by threat of injury; blackmailing.
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11. A sudden finding of rich ore in mining; hence, any sudden
success or good fortune, esp. financial.
[Webster 1913 Suppl.]
12. (Bowling, U. S.) The act of leveling all the pins with
the first bowl; also, the score thus made. Sometimes
called double spare. Throwing a strike entitles the
player to add to the score for that frame the total
number of pins knocked down in the next two bowls.
[Webster 1913 Suppl. +PJC]
13. (Baseball) Any actual or constructive striking at the
pitched ball, three of which, if the ball is not hit
fairly, cause the batter to be put out; hence, any of
various acts or events which are ruled as equivalent to
such a striking, as failing to strike at a ball so
pitched that the batter should have struck at it. "It's
one, two, three strikes you're out in the old ball game."
--[Take me out to the ball game]
[Webster 1913 Suppl. +PJC]
14. (Tenpins) Same as Ten-strike.
[Webster 1913 Suppl.]
Strike block (Carp.), a plane shorter than a jointer, used
for fitting a short joint. --Moxon.
Strike of flax, a handful that may be hackled at once.
[Obs. or Prov. Eng.] --Chaucer.
Strike of sugar. (Sugar Making)
(a) The act of emptying the teache, or last boiler, in
which the cane juice is exposed to heat, into the
coolers.
(b) The quantity of the sirup thus emptied at once.
[1913 Webster] |
Double standard
(gcide) | Double \Dou"ble\ (d[u^]b"'l), a. [OE. doble, duble, double, OF.
doble, duble, double, F. double, fr. L. duplus, fr. the root
of duo two, and perh. that of plenus full; akin to Gr.
diplo`os double. See Two, and Full, and cf. Diploma,
Duple.]
1. Twofold; multiplied by two; increased by its equivalent;
made twice as large or as much, etc.
[1913 Webster]
Let a double portion of thy spirit be upon me. -- 2
Kings ii. 9.
[1913 Webster]
Darkness and tempest make a double night. --Dryden.
[1913 Webster]
2. Being in pairs; presenting two of a kind, or two in a set
together; coupled.
[1913 Webster]
[Let] The swan, on still St. Mary's lake,
Float double, swan and shadow. --Wordsworth.
[1913 Webster]
3. Divided into two; acting two parts, one openly and the
other secretly; equivocal; deceitful; insincere.
[1913 Webster]
With a double heart do they speak. -- Ps. xii. 2.
[1913 Webster]
4. (Bot.) Having the petals in a flower considerably
increased beyond the natural number, usually as the result
of cultivation and the expense of the stamens, or stamens
and pistils. The white water lily and some other plants
have their blossoms naturally double.
[1913 Webster]
Note: Double is often used as the first part of a compound
word, generally denoting two ways, or twice the number,
quantity, force, etc., twofold, or having two.
[1913 Webster]
Double base, or Double bass (Mus.), the largest and
lowest-toned instrument in the violin form; the
contrabasso or violone.
Double convex. See under Convex.
Double counterpoint (Mus.), that species of counterpoint or
composition, in which two of the parts may be inverted, by
setting one of them an octave higher or lower.
Double court (Lawn Tennis), a court laid out for four
players, two on each side.
Double dagger (Print.), a reference mark ([dag]) next to
the dagger ([dagger]) in order; a diesis.
Double drum (Mus.), a large drum that is beaten at both
ends.
Double eagle, a gold coin of the United States having the
value of 20 dollars.
Double entry. See under Bookkeeping.
Double floor (Arch.), a floor in which binding joists
support flooring joists above and ceiling joists below.
See Illust. of Double-framed floor.
Double flower. See Double, a., 4.
Double-framed floor (Arch.), a double floor having girders
into which the binding joists are framed.
Double fugue (Mus.), a fugue on two subjects.
Double letter.
(a) (Print.) Two letters on one shank; a ligature.
(b) A mail requiring double postage.
Double note (Mus.), a note of double the length of the
semibreve; a breve. See Breve.
Double octave (Mus.), an interval composed of two octaves,
or fifteen notes, in diatonic progression; a fifteenth.
Double pica. See under Pica.
Double play (Baseball), a play by which two players are put
out at the same time.
Double plea (Law), a plea alleging several matters in
answer to the declaration, where either of such matters
alone would be a sufficient bar to the action. --Stephen.
Double point (Geom.), a point of a curve at which two
branches cross each other. Conjugate or isolated points of
a curve are called double points, since they possess most
of the properties of double points (see Conjugate). They
are also called acnodes, and those points where the
branches of the curve really cross are called crunodes.
The extremity of a cusp is also a double point.
Double quarrel. (Eccl. Law) See Duplex querela, under
Duplex.
Double refraction. (Opt.) See Refraction.
Double salt. (Chem.)
(a) A mixed salt of any polybasic acid which has been
saturated by different bases or basic radicals, as the
double carbonate of sodium and potassium,
NaKCO3.6H2O.
(b) A molecular combination of two distinct salts, as
common alum, which consists of the sulphate of
aluminium, and the sulphate of potassium or ammonium.
Double shuffle, a low, noisy dance.
Double standard (Polit. Econ.), a double standard of
monetary values; i. e., a gold standard and a silver
standard, both of which are made legal tender.
Double star (Astron.), two stars so near to each other as
to be seen separate only by means of a telescope. Such
stars may be only optically near to each other, or may be
physically connected so that they revolve round their
common center of gravity, and in the latter case are
called also binary stars.
Double time (Mil.). Same as Double-quick.
Double window, a window having two sets of glazed sashes
with an air space between them.
[1913 Webster]double standard \dou"ble stan"dard\, n.
a standard or set of principles governing conduct, which is
applied more stringently or differently to one group of
people than to another; -- used especially of standards of
sexual behavior that condemn behavior on the part of women
that is condoned or not condemned when exhibited by men.
[PJC] |
double standard
(gcide) | Double \Dou"ble\ (d[u^]b"'l), a. [OE. doble, duble, double, OF.
doble, duble, double, F. double, fr. L. duplus, fr. the root
of duo two, and perh. that of plenus full; akin to Gr.
diplo`os double. See Two, and Full, and cf. Diploma,
Duple.]
1. Twofold; multiplied by two; increased by its equivalent;
made twice as large or as much, etc.
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Let a double portion of thy spirit be upon me. -- 2
Kings ii. 9.
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Darkness and tempest make a double night. --Dryden.
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2. Being in pairs; presenting two of a kind, or two in a set
together; coupled.
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[Let] The swan, on still St. Mary's lake,
Float double, swan and shadow. --Wordsworth.
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3. Divided into two; acting two parts, one openly and the
other secretly; equivocal; deceitful; insincere.
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With a double heart do they speak. -- Ps. xii. 2.
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4. (Bot.) Having the petals in a flower considerably
increased beyond the natural number, usually as the result
of cultivation and the expense of the stamens, or stamens
and pistils. The white water lily and some other plants
have their blossoms naturally double.
[1913 Webster]
Note: Double is often used as the first part of a compound
word, generally denoting two ways, or twice the number,
quantity, force, etc., twofold, or having two.
[1913 Webster]
Double base, or Double bass (Mus.), the largest and
lowest-toned instrument in the violin form; the
contrabasso or violone.
Double convex. See under Convex.
Double counterpoint (Mus.), that species of counterpoint or
composition, in which two of the parts may be inverted, by
setting one of them an octave higher or lower.
Double court (Lawn Tennis), a court laid out for four
players, two on each side.
Double dagger (Print.), a reference mark ([dag]) next to
the dagger ([dagger]) in order; a diesis.
Double drum (Mus.), a large drum that is beaten at both
ends.
Double eagle, a gold coin of the United States having the
value of 20 dollars.
Double entry. See under Bookkeeping.
Double floor (Arch.), a floor in which binding joists
support flooring joists above and ceiling joists below.
See Illust. of Double-framed floor.
Double flower. See Double, a., 4.
Double-framed floor (Arch.), a double floor having girders
into which the binding joists are framed.
Double fugue (Mus.), a fugue on two subjects.
Double letter.
(a) (Print.) Two letters on one shank; a ligature.
(b) A mail requiring double postage.
Double note (Mus.), a note of double the length of the
semibreve; a breve. See Breve.
Double octave (Mus.), an interval composed of two octaves,
or fifteen notes, in diatonic progression; a fifteenth.
Double pica. See under Pica.
Double play (Baseball), a play by which two players are put
out at the same time.
Double plea (Law), a plea alleging several matters in
answer to the declaration, where either of such matters
alone would be a sufficient bar to the action. --Stephen.
Double point (Geom.), a point of a curve at which two
branches cross each other. Conjugate or isolated points of
a curve are called double points, since they possess most
of the properties of double points (see Conjugate). They
are also called acnodes, and those points where the
branches of the curve really cross are called crunodes.
The extremity of a cusp is also a double point.
Double quarrel. (Eccl. Law) See Duplex querela, under
Duplex.
Double refraction. (Opt.) See Refraction.
Double salt. (Chem.)
(a) A mixed salt of any polybasic acid which has been
saturated by different bases or basic radicals, as the
double carbonate of sodium and potassium,
NaKCO3.6H2O.
(b) A molecular combination of two distinct salts, as
common alum, which consists of the sulphate of
aluminium, and the sulphate of potassium or ammonium.
Double shuffle, a low, noisy dance.
Double standard (Polit. Econ.), a double standard of
monetary values; i. e., a gold standard and a silver
standard, both of which are made legal tender.
Double star (Astron.), two stars so near to each other as
to be seen separate only by means of a telescope. Such
stars may be only optically near to each other, or may be
physically connected so that they revolve round their
common center of gravity, and in the latter case are
called also binary stars.
Double time (Mil.). Same as Double-quick.
Double window, a window having two sets of glazed sashes
with an air space between them.
[1913 Webster]double standard \dou"ble stan"dard\, n.
a standard or set of principles governing conduct, which is
applied more stringently or differently to one group of
people than to another; -- used especially of standards of
sexual behavior that condemn behavior on the part of women
that is condoned or not condemned when exhibited by men.
[PJC] |
Double star
(gcide) | Star \Star\ (st[aum]r), n. [OE. sterre, AS. steorra; akin to
OFries. stera, OS. sterro, D. ster, OHG. sterno, sterro, G.
stern, Icel. stjarna, Sw. stjerna, Dan. stierne, Goth.
sta['i]rn[=o], Armor. & Corn. steren, L. stella, Gr. 'asth`r,
'a`stron, Skr. star; perhaps from a root meaning, to scatter,
Skr. st[.r], L. sternere (cf. Stratum), and originally
applied to the stars as being strewn over the sky, or as
being scatterers or spreaders of light. [root]296. Cf.
Aster, Asteroid, Constellation, Disaster, Stellar.]
1. One of the innumerable luminous bodies seen in the
heavens; any heavenly body other than the sun, moon,
comets, and nebulae.
[1913 Webster]
His eyen twinkled in his head aright,
As do the stars in the frosty night. --Chaucer.
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Note: The stars are distinguished as planets, and {fixed
stars}. See Planet, Fixed stars under Fixed, and
Magnitude of a star under Magnitude.
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2. The polestar; the north star. --Shak.
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3. (Astrol.) A planet supposed to influence one's destiny;
(usually pl.) a configuration of the planets, supposed to
influence fortune.
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O malignant and ill-brooding stars. --Shak.
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Blesses his stars, and thinks it luxury. --Addison.
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4. That which resembles the figure of a star, as an ornament
worn on the breast to indicate rank or honor.
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On whom . . .
Lavish Honor showered all her stars. --Tennyson.
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5. Specifically, a radiated mark in writing or printing; an
asterisk [thus, *]; -- used as a reference to a note, or
to fill a blank where something is omitted, etc.
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6. (Pyrotechny) A composition of combustible matter used in
the heading of rockets, in mines, etc., which, exploding
in the air, presents a starlike appearance.
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7. A person of brilliant and attractive qualities, especially
on public occasions, as a distinguished orator, a leading
theatrical performer, etc.
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Note: Star is used in the formation of compound words
generally of obvious signification; as, star-aspiring,
star-bespangled, star-bestudded, star-blasting,
star-bright, star-crowned, star-directed, star-eyed,
star-headed, star-paved, star-roofed, star-sprinkled,
star-wreathed.
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Blazing star, Double star, Multiple star, {Shooting
star}, etc. See under Blazing, Double, etc.
Nebulous star (Astron.), a small well-defined circular
nebula, having a bright nucleus at its center like a star.
Star anise (Bot.), any plant of the genus Illicium; -- so
called from its star-shaped capsules.
Star apple (Bot.), a tropical American tree ({Chrysophyllum
Cainito}), having a milky juice and oblong leaves with a
silky-golden pubescence beneath. It bears an applelike
fruit, the carpels of which present a starlike figure when
cut across. The name is extended to the whole genus of
about sixty species, and the natural order (Sapotaceae)
to which it belongs is called the Star-apple family.
Star conner, one who cons, or studies, the stars; an
astronomer or an astrologer. --Gascoigne.
Star coral (Zool.), any one of numerous species of stony
corals belonging to Astraea, Orbicella, and allied
genera, in which the calicles are round or polygonal and
contain conspicuous radiating septa.
Star cucumber. (Bot.) See under Cucumber.
Star flower. (Bot.)
(a) A plant of the genus Ornithogalum;
star-of-Bethlehem.
(b) See Starwort
(b) .
(c) An American plant of the genus Trientalis
(Trientalis Americana). --Gray.
Star fort (Fort.), a fort surrounded on the exterior with
projecting angles; -- whence the name.
Star gauge (Ordnance), a long rod, with adjustable points
projecting radially at its end, for measuring the size of
different parts of the bore of a gun.
Star grass. (Bot.)
(a) A small grasslike plant (Hypoxis erecta) having
star-shaped yellow flowers.
(b) The colicroot. See Colicroot.
Star hyacinth (Bot.), a bulbous plant of the genus Scilla
(Scilla autumnalis); -- called also {star-headed
hyacinth}.
Star jelly (Bot.), any one of several gelatinous plants
(Nostoc commune, Nostoc edule, etc.). See Nostoc.
Star lizard. (Zool.) Same as Stellion.
Star-of-Bethlehem (Bot.), a bulbous liliaceous plant
(Ornithogalum umbellatum) having a small white starlike
flower.
Star-of-the-earth (Bot.), a plant of the genus Plantago
(Plantago coronopus), growing upon the seashore.
Star polygon (Geom.), a polygon whose sides cut each other
so as to form a star-shaped figure.
Stars and Stripes, a popular name for the flag of the
United States, which consists of thirteen horizontal
stripes, alternately red and white, and a union having, in
a blue field, white stars to represent the several States,
one for each.
With the old flag, the true American flag, the
Eagle, and the Stars and Stripes, waving over the
chamber in which we sit. --D. Webster.
Star showers. See Shooting star, under Shooting.
Star thistle (Bot.), an annual composite plant ({Centaurea
solstitialis}) having the involucre armed with stout
radiating spines.
Star wheel (Mach.), a star-shaped disk, used as a kind of
ratchet wheel, in repeating watches and the feed motions
of some machines.
Star worm (Zool.), a gephyrean.
Temporary star (Astron.), a star which appears suddenly,
shines for a period, and then nearly or quite disappears.
These stars were supposed by some astronomers to be
variable stars of long and undetermined periods. More
recently, variations star in start intensity are
classified more specifically, and this term is now
obsolescent. See also nova. [Obsolescent]
Variable star (Astron.), a star whose brilliancy varies
periodically, generally with regularity, but sometimes
irregularly; -- called periodical star when its changes
occur at fixed periods.
Water star grass (Bot.), an aquatic plant ({Schollera
graminea}) with small yellow starlike blossoms.
[1913 Webster]Double \Dou"ble\ (d[u^]b"'l), a. [OE. doble, duble, double, OF.
doble, duble, double, F. double, fr. L. duplus, fr. the root
of duo two, and perh. that of plenus full; akin to Gr.
diplo`os double. See Two, and Full, and cf. Diploma,
Duple.]
1. Twofold; multiplied by two; increased by its equivalent;
made twice as large or as much, etc.
[1913 Webster]
Let a double portion of thy spirit be upon me. -- 2
Kings ii. 9.
[1913 Webster]
Darkness and tempest make a double night. --Dryden.
[1913 Webster]
2. Being in pairs; presenting two of a kind, or two in a set
together; coupled.
[1913 Webster]
[Let] The swan, on still St. Mary's lake,
Float double, swan and shadow. --Wordsworth.
[1913 Webster]
3. Divided into two; acting two parts, one openly and the
other secretly; equivocal; deceitful; insincere.
[1913 Webster]
With a double heart do they speak. -- Ps. xii. 2.
[1913 Webster]
4. (Bot.) Having the petals in a flower considerably
increased beyond the natural number, usually as the result
of cultivation and the expense of the stamens, or stamens
and pistils. The white water lily and some other plants
have their blossoms naturally double.
[1913 Webster]
Note: Double is often used as the first part of a compound
word, generally denoting two ways, or twice the number,
quantity, force, etc., twofold, or having two.
[1913 Webster]
Double base, or Double bass (Mus.), the largest and
lowest-toned instrument in the violin form; the
contrabasso or violone.
Double convex. See under Convex.
Double counterpoint (Mus.), that species of counterpoint or
composition, in which two of the parts may be inverted, by
setting one of them an octave higher or lower.
Double court (Lawn Tennis), a court laid out for four
players, two on each side.
Double dagger (Print.), a reference mark ([dag]) next to
the dagger ([dagger]) in order; a diesis.
Double drum (Mus.), a large drum that is beaten at both
ends.
Double eagle, a gold coin of the United States having the
value of 20 dollars.
Double entry. See under Bookkeeping.
Double floor (Arch.), a floor in which binding joists
support flooring joists above and ceiling joists below.
See Illust. of Double-framed floor.
Double flower. See Double, a., 4.
Double-framed floor (Arch.), a double floor having girders
into which the binding joists are framed.
Double fugue (Mus.), a fugue on two subjects.
Double letter.
(a) (Print.) Two letters on one shank; a ligature.
(b) A mail requiring double postage.
Double note (Mus.), a note of double the length of the
semibreve; a breve. See Breve.
Double octave (Mus.), an interval composed of two octaves,
or fifteen notes, in diatonic progression; a fifteenth.
Double pica. See under Pica.
Double play (Baseball), a play by which two players are put
out at the same time.
Double plea (Law), a plea alleging several matters in
answer to the declaration, where either of such matters
alone would be a sufficient bar to the action. --Stephen.
Double point (Geom.), a point of a curve at which two
branches cross each other. Conjugate or isolated points of
a curve are called double points, since they possess most
of the properties of double points (see Conjugate). They
are also called acnodes, and those points where the
branches of the curve really cross are called crunodes.
The extremity of a cusp is also a double point.
Double quarrel. (Eccl. Law) See Duplex querela, under
Duplex.
Double refraction. (Opt.) See Refraction.
Double salt. (Chem.)
(a) A mixed salt of any polybasic acid which has been
saturated by different bases or basic radicals, as the
double carbonate of sodium and potassium,
NaKCO3.6H2O.
(b) A molecular combination of two distinct salts, as
common alum, which consists of the sulphate of
aluminium, and the sulphate of potassium or ammonium.
Double shuffle, a low, noisy dance.
Double standard (Polit. Econ.), a double standard of
monetary values; i. e., a gold standard and a silver
standard, both of which are made legal tender.
Double star (Astron.), two stars so near to each other as
to be seen separate only by means of a telescope. Such
stars may be only optically near to each other, or may be
physically connected so that they revolve round their
common center of gravity, and in the latter case are
called also binary stars.
Double time (Mil.). Same as Double-quick.
Double window, a window having two sets of glazed sashes
with an air space between them.
[1913 Webster] |
Double sulphide
(gcide) | Sulphide \Sul"phide\, n. (Chem.)
A binary compound of sulphur, or one so regarded; -- formerly
called sulphuret.
[1913 Webster]
Double sulphide (Chem.), a compound of two sulphides.
Hydrogen sulphide. (Chem.) See under Hydrogen.
Metallic sulphide, a binary compound of sulphur with a
metal.
[1913 Webster] |
double salt
(wn) | double salt
n 1: a solution of two simple salts that forms a single
substance on crystallization |
double saucepan
(wn) | double saucepan
n 1: two saucepans, one fitting inside the other [syn: {double
boiler}, double saucepan] |
double sharp
(wn) | double sharp
n 1: a musical notation of two sharps in front of a note
indicating that it is to be raised by two semitones |
double standard
(wn) | double standard
n 1: an ethical or moral code that applies more strictly to one
group than to another |
double standard of sexual behavior
(wn) | double standard of sexual behavior
n 1: a code that permits greater sexual freedom for men than for
women (associated with the subordination of women) |
double star
(wn) | double star
n 1: a system of two stars that revolve around each other under
their mutual gravitation [syn: binary star, binary,
double star] |
double stitch
(wn) | double stitch
n 1: a kind of crochet stitch [syn: double crochet, {double
stitch}]
v 1: make by double stitching [syn: double crochet, {double
stitch}] |
double stopping
(wn) | double stopping
n 1: stopping two strings and producing two notes at the same
time |
|