| slovo | definícia |
fruit sugar
(encz) | fruit sugar, n: |
Fruit sugar
(gcide) | Fruit \Fruit\, n. [OE. fruit, frut, F. fruit, from L. fructus
enjoyment, product, fruit, from frui, p. p. fructus, to
enjoy; akin to E. brook, v. t. See Brook, v. t., and cf.
Fructify, Frugal.]
1. Whatever is produced for the nourishment or enjoyment of
man or animals by the processes of vegetable growth, as
corn, grass, cotton, flax, etc.; -- commonly used in the
plural.
[1913 Webster]
Six years thou shalt sow thy land, and shalt gather
in the
fruits thereof. --Ex. xxiii.
10.
[1913 Webster]
2. (Hort.) The pulpy, edible seed vessels of certain plants,
especially those grown on branches above ground, as
apples, oranges, grapes, melons, berries, etc. See 3.
[1913 Webster]
3. (Bot.) The ripened ovary of a flowering plant, with its
contents and whatever parts are consolidated with it.
[1913 Webster]
Note: Fruits are classified as fleshy, drupaceous, and dry.
Fleshy fruits include berries, gourds, and melons,
orangelike fruits and pomes; drupaceous fruits are
stony within and fleshy without, as peaches, plums, and
cherries; and dry fruits are further divided into
achenes, follicles, legumes, capsules, nuts,
and several other kinds.
[1913 Webster]
4. (Bot.) The spore cases or conceptacles of flowerless
plants, as of ferns, mosses, algae, etc., with the spores
contained in them.
[1913 Webster]
6. The produce of animals; offspring; young; as, the fruit of
the womb, of the loins, of the body.
[1913 Webster]
King Edward's fruit, true heir to the English crown.
--Shak.
[1913 Webster]
6. That which is produced; the effect or consequence of any
action; advantageous or desirable product or result;
disadvantageous or evil consequence or effect; as, the
fruits of labor, of self-denial, of intemperance.
[1913 Webster]
The fruit of rashness. --Shak.
[1913 Webster]
What I obtained was the fruit of no bargain.
--Burke.
[1913 Webster]
They shall eat the fruit of their doings. --Is. iii
10.
[1913 Webster]
The fruits of this education became visible.
--Macaulay.
[1913 Webster]
Note: Fruit is frequently used adjectively, signifying of,
for, or pertaining to a fruit or fruits; as, fruit bud;
fruit frame; fruit jar; fruit knife; fruit loft; fruit
show; fruit stall; fruit tree; etc.
[1913 Webster]
Fruit bat (Zool.), one of the Frugivora; -- called also
fruit-eating bat.
Fruit bud (Bot.), a bud that produces fruit; -- in most
oplants the same as the power bud.
Fruit dot (Bot.), a collection of fruit cases, as in ferns.
See Sorus.
Fruit fly (Zool.), a small dipterous insect of the genus
Drosophila, which lives in fruit, in the larval state.
There are seveal species, some of which are very damaging
to fruit crops. One species, Drosophila melanogaster,
has been intensively studied as a model species for
genetic reserach.
Fruit jar, a jar for holding preserved fruit, usually made
of glass or earthenware.
Fruit pigeon (Zool.), one of numerous species of pigeons of
the family Carpophagid[ae], inhabiting India, Australia,
and the Pacific Islands. They feed largely upon fruit. and
are noted for their beautiful colors.
Fruit sugar (Chem.), a kind of sugar occurring, naturally
formed, in many ripe fruits, and in honey; levulose. The
name is also, though rarely, applied to invert sugar, or
to the natural mixture or dextrose and levulose resembling
it, and found in fruits and honey.
Fruit tree (Hort.), a tree cultivated for its edible fruit.
Fruit worm (Zool.), one of numerous species of insect
larv[ae]: which live in the interior of fruit. They are
mostly small species of Lepidoptera and Diptera.
Small fruits (Hort.), currants, raspberries, strawberries,
etc.
[1913 Webster] |
fruit sugar
(gcide) | Levulose \Lev"u*lose`\ (l[e^]v"[-u]*l[=o]s`), n. [See Levo-.]
(Chem.)
A sirupy variety of sugar, rarely obtained crystallized,
occurring widely in honey, ripe fruits, etc., and hence
called also fruit sugar; also called fructose. Chemical
formula: C6H12O6. It is called levulose, because it rotates
the plane of polarization of light to the left, in contrast
to dextrose, the other product of the hydrolysis of
sucrose. [Written also laevulose.]
[1913 Webster +PJC]
Note: It is obtained, together with an equal quantity of
dextrose, by the inversion of ordinary cane or beet
sugar, and hence, as being an ingredient of invert
sugar, is often so called. It is fermentable, nearly as
sweet as cane sugar, and is metameric with dextrose.
Cf. Dextrose.
[1913 Webster] |
Fruit sugar
(gcide) | Sugar \Sug"ar\, n. [OE. sugre, F. sucre (cf. It. zucchero, Sp.
az['u]car), fr. Ar. sukkar, assukkar, fr. Skr. [,c]arkar[=a]
sugar, gravel; cf. Per. shakar. Cf. Saccharine, Sucrose.]
1. A sweet white (or brownish yellow) crystalline substance,
of a sandy or granular consistency, obtained by
crystallizing the evaporated juice of certain plants, as
the sugar cane, sorghum, beet root, sugar maple, etc. It
is used for seasoning and preserving many kinds of food
and drink. Ordinary sugar is essentially sucrose. See the
Note below.
[1913 Webster]
Note: The term sugar includes several commercial grades, as
the white or refined, granulated, loaf or lump, and the
raw brown or muscovado. In a more general sense, it
includes several distinct chemical compounds, as the
glucoses, or grape sugars (including glucose proper,
dextrose, and levulose), and the sucroses, or true
sugars (as cane sugar). All sugars are carbohydrates.
See Carbohydrate. The glucoses, or grape sugars, are
ketone alcohols of the formula C6H12O6, and they turn
the plane of polarization to the right or the left.
They are produced from the amyloses and sucroses, as by
the action of heat and acids of ferments, and are
themselves decomposed by fermentation into alcohol and
carbon dioxide. The only sugar (called acrose) as yet
produced artificially belongs to this class. The
sucroses, or cane sugars, are doubled glucose
anhydrides of the formula C12H22O11. They are usually
not fermentable as such (cf. Sucrose), and they act
on polarized light.
[1913 Webster]
2. By extension, anything resembling sugar in taste or
appearance; as, sugar of lead (lead acetate), a poisonous
white crystalline substance having a sweet taste.
[1913 Webster]
3. Compliment or flattery used to disguise or render
acceptable something obnoxious; honeyed or soothing words.
[Colloq.]
[1913 Webster]
Acorn sugar. See Quercite.
Cane sugar, sugar made from the sugar cane; sucrose, or an
isomeric sugar. See Sucrose.
Diabetes sugar, or Diabetic sugar (Med. Chem.), a variety
of sugar (grape sugar or dextrose) excreted in the urine
in diabetes mellitus; -- the presence of such a sugar in
the urine is used to diagnose the illness.
Fruit sugar. See under Fruit, and Fructose.
Grape sugar, a sirupy or white crystalline sugar (dextrose
or glucose) found as a characteristic ingredient of ripe
grapes, and also produced from many other sources. See
Dextrose, and Glucose.
Invert sugar. See under Invert.
Malt sugar, a variety of sugar isomeric with sucrose, found
in malt. See Maltose.
Manna sugar, a substance found in manna, resembling, but
distinct from, the sugars. See Mannite.
Milk sugar, a variety of sugar characteristic of fresh
milk, and isomeric with sucrose. See Lactose.
Muscle sugar, a sweet white crystalline substance isomeric
with, and formerly regarded to, the glucoses. It is found
in the tissue of muscle, the heart, liver, etc. Called
also heart sugar. See Inosite.
Pine sugar. See Pinite.
Starch sugar (Com. Chem.), a variety of dextrose made by
the action of heat and acids on starch from corn,
potatoes, etc.; -- called also potato sugar, {corn
sugar}, and, inaccurately, invert sugar. See Dextrose,
and Glucose.
Sugar barek, one who refines sugar.
Sugar beet (Bot.), a variety of beet (Beta vulgaris) with
very large white roots, extensively grown, esp. in Europe,
for the sugar obtained from them.
Sugar berry (Bot.), the hackberry.
Sugar bird (Zool.), any one of several species of small
South American singing birds of the genera Coereba,
Dacnis, and allied genera belonging to the family
Coerebidae. They are allied to the honey eaters.
Sugar bush. See Sugar orchard.
Sugar camp, a place in or near a sugar orchard, where maple
sugar is made.
Sugar candian, sugar candy. [Obs.]
Sugar candy, sugar clarified and concreted or crystallized;
candy made from sugar.
Sugar cane (Bot.), a tall perennial grass ({Saccharum
officinarium}), with thick short-jointed stems. It has
been cultivated for ages as the principal source of sugar.
Sugar loaf.
(a) A loaf or mass of refined sugar, usually in the form
of a truncated cone.
(b) A hat shaped like a sugar loaf.
[1913 Webster]
Why, do not or know you, grannam, and that sugar
loaf? --J. Webster.
[1913 Webster]
Sugar maple (Bot.), the rock maple (Acer saccharinum).
See Maple.
Sugar mill, a machine for pressing out the juice of the
sugar cane, usually consisting of three or more rollers,
between which the cane is passed.
Sugar mite. (Zool.)
(a) A small mite (Tyroglyphus sacchari), often found in
great numbers in unrefined sugar.
(b) The lepisma.
Sugar of lead. See Sugar, 2, above.
Sugar of milk. See under Milk.
Sugar orchard, a collection of maple trees selected and
preserved for purpose of obtaining sugar from them; --
called also, sometimes, sugar bush. [U.S.] --Bartlett.
Sugar pine (Bot.), an immense coniferous tree ({Pinus
Lambertiana}) of California and Oregon, furnishing a soft
and easily worked timber. The resinous exudation from the
stumps, etc., has a sweetish taste, and has been used as a
substitute for sugar.
Sugar squirrel (Zool.), an Australian flying phalanger
(Belideus sciureus), having a long bushy tail and a
large parachute. It resembles a flying squirrel. See
Illust. under Phlanger.
Sugar tongs, small tongs, as of silver, used at table for
taking lumps of sugar from a sugar bowl.
Sugar tree. (Bot.) See Sugar maple, above.
[1913 Webster] |
fruit sugar
(wn) | fruit sugar
n 1: a simple sugar found in honey and in many ripe fruits [syn:
fructose, fruit sugar, levulose, laevulose] |
| | podobné slovo | definícia |
Fruit sugar
(gcide) | Fruit \Fruit\, n. [OE. fruit, frut, F. fruit, from L. fructus
enjoyment, product, fruit, from frui, p. p. fructus, to
enjoy; akin to E. brook, v. t. See Brook, v. t., and cf.
Fructify, Frugal.]
1. Whatever is produced for the nourishment or enjoyment of
man or animals by the processes of vegetable growth, as
corn, grass, cotton, flax, etc.; -- commonly used in the
plural.
[1913 Webster]
Six years thou shalt sow thy land, and shalt gather
in the
fruits thereof. --Ex. xxiii.
10.
[1913 Webster]
2. (Hort.) The pulpy, edible seed vessels of certain plants,
especially those grown on branches above ground, as
apples, oranges, grapes, melons, berries, etc. See 3.
[1913 Webster]
3. (Bot.) The ripened ovary of a flowering plant, with its
contents and whatever parts are consolidated with it.
[1913 Webster]
Note: Fruits are classified as fleshy, drupaceous, and dry.
Fleshy fruits include berries, gourds, and melons,
orangelike fruits and pomes; drupaceous fruits are
stony within and fleshy without, as peaches, plums, and
cherries; and dry fruits are further divided into
achenes, follicles, legumes, capsules, nuts,
and several other kinds.
[1913 Webster]
4. (Bot.) The spore cases or conceptacles of flowerless
plants, as of ferns, mosses, algae, etc., with the spores
contained in them.
[1913 Webster]
6. The produce of animals; offspring; young; as, the fruit of
the womb, of the loins, of the body.
[1913 Webster]
King Edward's fruit, true heir to the English crown.
--Shak.
[1913 Webster]
6. That which is produced; the effect or consequence of any
action; advantageous or desirable product or result;
disadvantageous or evil consequence or effect; as, the
fruits of labor, of self-denial, of intemperance.
[1913 Webster]
The fruit of rashness. --Shak.
[1913 Webster]
What I obtained was the fruit of no bargain.
--Burke.
[1913 Webster]
They shall eat the fruit of their doings. --Is. iii
10.
[1913 Webster]
The fruits of this education became visible.
--Macaulay.
[1913 Webster]
Note: Fruit is frequently used adjectively, signifying of,
for, or pertaining to a fruit or fruits; as, fruit bud;
fruit frame; fruit jar; fruit knife; fruit loft; fruit
show; fruit stall; fruit tree; etc.
[1913 Webster]
Fruit bat (Zool.), one of the Frugivora; -- called also
fruit-eating bat.
Fruit bud (Bot.), a bud that produces fruit; -- in most
oplants the same as the power bud.
Fruit dot (Bot.), a collection of fruit cases, as in ferns.
See Sorus.
Fruit fly (Zool.), a small dipterous insect of the genus
Drosophila, which lives in fruit, in the larval state.
There are seveal species, some of which are very damaging
to fruit crops. One species, Drosophila melanogaster,
has been intensively studied as a model species for
genetic reserach.
Fruit jar, a jar for holding preserved fruit, usually made
of glass or earthenware.
Fruit pigeon (Zool.), one of numerous species of pigeons of
the family Carpophagid[ae], inhabiting India, Australia,
and the Pacific Islands. They feed largely upon fruit. and
are noted for their beautiful colors.
Fruit sugar (Chem.), a kind of sugar occurring, naturally
formed, in many ripe fruits, and in honey; levulose. The
name is also, though rarely, applied to invert sugar, or
to the natural mixture or dextrose and levulose resembling
it, and found in fruits and honey.
Fruit tree (Hort.), a tree cultivated for its edible fruit.
Fruit worm (Zool.), one of numerous species of insect
larv[ae]: which live in the interior of fruit. They are
mostly small species of Lepidoptera and Diptera.
Small fruits (Hort.), currants, raspberries, strawberries,
etc.
[1913 Webster]Levulose \Lev"u*lose`\ (l[e^]v"[-u]*l[=o]s`), n. [See Levo-.]
(Chem.)
A sirupy variety of sugar, rarely obtained crystallized,
occurring widely in honey, ripe fruits, etc., and hence
called also fruit sugar; also called fructose. Chemical
formula: C6H12O6. It is called levulose, because it rotates
the plane of polarization of light to the left, in contrast
to dextrose, the other product of the hydrolysis of
sucrose. [Written also laevulose.]
[1913 Webster +PJC]
Note: It is obtained, together with an equal quantity of
dextrose, by the inversion of ordinary cane or beet
sugar, and hence, as being an ingredient of invert
sugar, is often so called. It is fermentable, nearly as
sweet as cane sugar, and is metameric with dextrose.
Cf. Dextrose.
[1913 Webster]Sugar \Sug"ar\, n. [OE. sugre, F. sucre (cf. It. zucchero, Sp.
az['u]car), fr. Ar. sukkar, assukkar, fr. Skr. [,c]arkar[=a]
sugar, gravel; cf. Per. shakar. Cf. Saccharine, Sucrose.]
1. A sweet white (or brownish yellow) crystalline substance,
of a sandy or granular consistency, obtained by
crystallizing the evaporated juice of certain plants, as
the sugar cane, sorghum, beet root, sugar maple, etc. It
is used for seasoning and preserving many kinds of food
and drink. Ordinary sugar is essentially sucrose. See the
Note below.
[1913 Webster]
Note: The term sugar includes several commercial grades, as
the white or refined, granulated, loaf or lump, and the
raw brown or muscovado. In a more general sense, it
includes several distinct chemical compounds, as the
glucoses, or grape sugars (including glucose proper,
dextrose, and levulose), and the sucroses, or true
sugars (as cane sugar). All sugars are carbohydrates.
See Carbohydrate. The glucoses, or grape sugars, are
ketone alcohols of the formula C6H12O6, and they turn
the plane of polarization to the right or the left.
They are produced from the amyloses and sucroses, as by
the action of heat and acids of ferments, and are
themselves decomposed by fermentation into alcohol and
carbon dioxide. The only sugar (called acrose) as yet
produced artificially belongs to this class. The
sucroses, or cane sugars, are doubled glucose
anhydrides of the formula C12H22O11. They are usually
not fermentable as such (cf. Sucrose), and they act
on polarized light.
[1913 Webster]
2. By extension, anything resembling sugar in taste or
appearance; as, sugar of lead (lead acetate), a poisonous
white crystalline substance having a sweet taste.
[1913 Webster]
3. Compliment or flattery used to disguise or render
acceptable something obnoxious; honeyed or soothing words.
[Colloq.]
[1913 Webster]
Acorn sugar. See Quercite.
Cane sugar, sugar made from the sugar cane; sucrose, or an
isomeric sugar. See Sucrose.
Diabetes sugar, or Diabetic sugar (Med. Chem.), a variety
of sugar (grape sugar or dextrose) excreted in the urine
in diabetes mellitus; -- the presence of such a sugar in
the urine is used to diagnose the illness.
Fruit sugar. See under Fruit, and Fructose.
Grape sugar, a sirupy or white crystalline sugar (dextrose
or glucose) found as a characteristic ingredient of ripe
grapes, and also produced from many other sources. See
Dextrose, and Glucose.
Invert sugar. See under Invert.
Malt sugar, a variety of sugar isomeric with sucrose, found
in malt. See Maltose.
Manna sugar, a substance found in manna, resembling, but
distinct from, the sugars. See Mannite.
Milk sugar, a variety of sugar characteristic of fresh
milk, and isomeric with sucrose. See Lactose.
Muscle sugar, a sweet white crystalline substance isomeric
with, and formerly regarded to, the glucoses. It is found
in the tissue of muscle, the heart, liver, etc. Called
also heart sugar. See Inosite.
Pine sugar. See Pinite.
Starch sugar (Com. Chem.), a variety of dextrose made by
the action of heat and acids on starch from corn,
potatoes, etc.; -- called also potato sugar, {corn
sugar}, and, inaccurately, invert sugar. See Dextrose,
and Glucose.
Sugar barek, one who refines sugar.
Sugar beet (Bot.), a variety of beet (Beta vulgaris) with
very large white roots, extensively grown, esp. in Europe,
for the sugar obtained from them.
Sugar berry (Bot.), the hackberry.
Sugar bird (Zool.), any one of several species of small
South American singing birds of the genera Coereba,
Dacnis, and allied genera belonging to the family
Coerebidae. They are allied to the honey eaters.
Sugar bush. See Sugar orchard.
Sugar camp, a place in or near a sugar orchard, where maple
sugar is made.
Sugar candian, sugar candy. [Obs.]
Sugar candy, sugar clarified and concreted or crystallized;
candy made from sugar.
Sugar cane (Bot.), a tall perennial grass ({Saccharum
officinarium}), with thick short-jointed stems. It has
been cultivated for ages as the principal source of sugar.
Sugar loaf.
(a) A loaf or mass of refined sugar, usually in the form
of a truncated cone.
(b) A hat shaped like a sugar loaf.
[1913 Webster]
Why, do not or know you, grannam, and that sugar
loaf? --J. Webster.
[1913 Webster]
Sugar maple (Bot.), the rock maple (Acer saccharinum).
See Maple.
Sugar mill, a machine for pressing out the juice of the
sugar cane, usually consisting of three or more rollers,
between which the cane is passed.
Sugar mite. (Zool.)
(a) A small mite (Tyroglyphus sacchari), often found in
great numbers in unrefined sugar.
(b) The lepisma.
Sugar of lead. See Sugar, 2, above.
Sugar of milk. See under Milk.
Sugar orchard, a collection of maple trees selected and
preserved for purpose of obtaining sugar from them; --
called also, sometimes, sugar bush. [U.S.] --Bartlett.
Sugar pine (Bot.), an immense coniferous tree ({Pinus
Lambertiana}) of California and Oregon, furnishing a soft
and easily worked timber. The resinous exudation from the
stumps, etc., has a sweetish taste, and has been used as a
substitute for sugar.
Sugar squirrel (Zool.), an Australian flying phalanger
(Belideus sciureus), having a long bushy tail and a
large parachute. It resembles a flying squirrel. See
Illust. under Phlanger.
Sugar tongs, small tongs, as of silver, used at table for
taking lumps of sugar from a sugar bowl.
Sugar tree. (Bot.) See Sugar maple, above.
[1913 Webster] |
Fruit sugar
(gcide) | Fruit \Fruit\, n. [OE. fruit, frut, F. fruit, from L. fructus
enjoyment, product, fruit, from frui, p. p. fructus, to
enjoy; akin to E. brook, v. t. See Brook, v. t., and cf.
Fructify, Frugal.]
1. Whatever is produced for the nourishment or enjoyment of
man or animals by the processes of vegetable growth, as
corn, grass, cotton, flax, etc.; -- commonly used in the
plural.
[1913 Webster]
Six years thou shalt sow thy land, and shalt gather
in the
fruits thereof. --Ex. xxiii.
10.
[1913 Webster]
2. (Hort.) The pulpy, edible seed vessels of certain plants,
especially those grown on branches above ground, as
apples, oranges, grapes, melons, berries, etc. See 3.
[1913 Webster]
3. (Bot.) The ripened ovary of a flowering plant, with its
contents and whatever parts are consolidated with it.
[1913 Webster]
Note: Fruits are classified as fleshy, drupaceous, and dry.
Fleshy fruits include berries, gourds, and melons,
orangelike fruits and pomes; drupaceous fruits are
stony within and fleshy without, as peaches, plums, and
cherries; and dry fruits are further divided into
achenes, follicles, legumes, capsules, nuts,
and several other kinds.
[1913 Webster]
4. (Bot.) The spore cases or conceptacles of flowerless
plants, as of ferns, mosses, algae, etc., with the spores
contained in them.
[1913 Webster]
6. The produce of animals; offspring; young; as, the fruit of
the womb, of the loins, of the body.
[1913 Webster]
King Edward's fruit, true heir to the English crown.
--Shak.
[1913 Webster]
6. That which is produced; the effect or consequence of any
action; advantageous or desirable product or result;
disadvantageous or evil consequence or effect; as, the
fruits of labor, of self-denial, of intemperance.
[1913 Webster]
The fruit of rashness. --Shak.
[1913 Webster]
What I obtained was the fruit of no bargain.
--Burke.
[1913 Webster]
They shall eat the fruit of their doings. --Is. iii
10.
[1913 Webster]
The fruits of this education became visible.
--Macaulay.
[1913 Webster]
Note: Fruit is frequently used adjectively, signifying of,
for, or pertaining to a fruit or fruits; as, fruit bud;
fruit frame; fruit jar; fruit knife; fruit loft; fruit
show; fruit stall; fruit tree; etc.
[1913 Webster]
Fruit bat (Zool.), one of the Frugivora; -- called also
fruit-eating bat.
Fruit bud (Bot.), a bud that produces fruit; -- in most
oplants the same as the power bud.
Fruit dot (Bot.), a collection of fruit cases, as in ferns.
See Sorus.
Fruit fly (Zool.), a small dipterous insect of the genus
Drosophila, which lives in fruit, in the larval state.
There are seveal species, some of which are very damaging
to fruit crops. One species, Drosophila melanogaster,
has been intensively studied as a model species for
genetic reserach.
Fruit jar, a jar for holding preserved fruit, usually made
of glass or earthenware.
Fruit pigeon (Zool.), one of numerous species of pigeons of
the family Carpophagid[ae], inhabiting India, Australia,
and the Pacific Islands. They feed largely upon fruit. and
are noted for their beautiful colors.
Fruit sugar (Chem.), a kind of sugar occurring, naturally
formed, in many ripe fruits, and in honey; levulose. The
name is also, though rarely, applied to invert sugar, or
to the natural mixture or dextrose and levulose resembling
it, and found in fruits and honey.
Fruit tree (Hort.), a tree cultivated for its edible fruit.
Fruit worm (Zool.), one of numerous species of insect
larv[ae]: which live in the interior of fruit. They are
mostly small species of Lepidoptera and Diptera.
Small fruits (Hort.), currants, raspberries, strawberries,
etc.
[1913 Webster]Levulose \Lev"u*lose`\ (l[e^]v"[-u]*l[=o]s`), n. [See Levo-.]
(Chem.)
A sirupy variety of sugar, rarely obtained crystallized,
occurring widely in honey, ripe fruits, etc., and hence
called also fruit sugar; also called fructose. Chemical
formula: C6H12O6. It is called levulose, because it rotates
the plane of polarization of light to the left, in contrast
to dextrose, the other product of the hydrolysis of
sucrose. [Written also laevulose.]
[1913 Webster +PJC]
Note: It is obtained, together with an equal quantity of
dextrose, by the inversion of ordinary cane or beet
sugar, and hence, as being an ingredient of invert
sugar, is often so called. It is fermentable, nearly as
sweet as cane sugar, and is metameric with dextrose.
Cf. Dextrose.
[1913 Webster]Sugar \Sug"ar\, n. [OE. sugre, F. sucre (cf. It. zucchero, Sp.
az['u]car), fr. Ar. sukkar, assukkar, fr. Skr. [,c]arkar[=a]
sugar, gravel; cf. Per. shakar. Cf. Saccharine, Sucrose.]
1. A sweet white (or brownish yellow) crystalline substance,
of a sandy or granular consistency, obtained by
crystallizing the evaporated juice of certain plants, as
the sugar cane, sorghum, beet root, sugar maple, etc. It
is used for seasoning and preserving many kinds of food
and drink. Ordinary sugar is essentially sucrose. See the
Note below.
[1913 Webster]
Note: The term sugar includes several commercial grades, as
the white or refined, granulated, loaf or lump, and the
raw brown or muscovado. In a more general sense, it
includes several distinct chemical compounds, as the
glucoses, or grape sugars (including glucose proper,
dextrose, and levulose), and the sucroses, or true
sugars (as cane sugar). All sugars are carbohydrates.
See Carbohydrate. The glucoses, or grape sugars, are
ketone alcohols of the formula C6H12O6, and they turn
the plane of polarization to the right or the left.
They are produced from the amyloses and sucroses, as by
the action of heat and acids of ferments, and are
themselves decomposed by fermentation into alcohol and
carbon dioxide. The only sugar (called acrose) as yet
produced artificially belongs to this class. The
sucroses, or cane sugars, are doubled glucose
anhydrides of the formula C12H22O11. They are usually
not fermentable as such (cf. Sucrose), and they act
on polarized light.
[1913 Webster]
2. By extension, anything resembling sugar in taste or
appearance; as, sugar of lead (lead acetate), a poisonous
white crystalline substance having a sweet taste.
[1913 Webster]
3. Compliment or flattery used to disguise or render
acceptable something obnoxious; honeyed or soothing words.
[Colloq.]
[1913 Webster]
Acorn sugar. See Quercite.
Cane sugar, sugar made from the sugar cane; sucrose, or an
isomeric sugar. See Sucrose.
Diabetes sugar, or Diabetic sugar (Med. Chem.), a variety
of sugar (grape sugar or dextrose) excreted in the urine
in diabetes mellitus; -- the presence of such a sugar in
the urine is used to diagnose the illness.
Fruit sugar. See under Fruit, and Fructose.
Grape sugar, a sirupy or white crystalline sugar (dextrose
or glucose) found as a characteristic ingredient of ripe
grapes, and also produced from many other sources. See
Dextrose, and Glucose.
Invert sugar. See under Invert.
Malt sugar, a variety of sugar isomeric with sucrose, found
in malt. See Maltose.
Manna sugar, a substance found in manna, resembling, but
distinct from, the sugars. See Mannite.
Milk sugar, a variety of sugar characteristic of fresh
milk, and isomeric with sucrose. See Lactose.
Muscle sugar, a sweet white crystalline substance isomeric
with, and formerly regarded to, the glucoses. It is found
in the tissue of muscle, the heart, liver, etc. Called
also heart sugar. See Inosite.
Pine sugar. See Pinite.
Starch sugar (Com. Chem.), a variety of dextrose made by
the action of heat and acids on starch from corn,
potatoes, etc.; -- called also potato sugar, {corn
sugar}, and, inaccurately, invert sugar. See Dextrose,
and Glucose.
Sugar barek, one who refines sugar.
Sugar beet (Bot.), a variety of beet (Beta vulgaris) with
very large white roots, extensively grown, esp. in Europe,
for the sugar obtained from them.
Sugar berry (Bot.), the hackberry.
Sugar bird (Zool.), any one of several species of small
South American singing birds of the genera Coereba,
Dacnis, and allied genera belonging to the family
Coerebidae. They are allied to the honey eaters.
Sugar bush. See Sugar orchard.
Sugar camp, a place in or near a sugar orchard, where maple
sugar is made.
Sugar candian, sugar candy. [Obs.]
Sugar candy, sugar clarified and concreted or crystallized;
candy made from sugar.
Sugar cane (Bot.), a tall perennial grass ({Saccharum
officinarium}), with thick short-jointed stems. It has
been cultivated for ages as the principal source of sugar.
Sugar loaf.
(a) A loaf or mass of refined sugar, usually in the form
of a truncated cone.
(b) A hat shaped like a sugar loaf.
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Why, do not or know you, grannam, and that sugar
loaf? --J. Webster.
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Sugar maple (Bot.), the rock maple (Acer saccharinum).
See Maple.
Sugar mill, a machine for pressing out the juice of the
sugar cane, usually consisting of three or more rollers,
between which the cane is passed.
Sugar mite. (Zool.)
(a) A small mite (Tyroglyphus sacchari), often found in
great numbers in unrefined sugar.
(b) The lepisma.
Sugar of lead. See Sugar, 2, above.
Sugar of milk. See under Milk.
Sugar orchard, a collection of maple trees selected and
preserved for purpose of obtaining sugar from them; --
called also, sometimes, sugar bush. [U.S.] --Bartlett.
Sugar pine (Bot.), an immense coniferous tree ({Pinus
Lambertiana}) of California and Oregon, furnishing a soft
and easily worked timber. The resinous exudation from the
stumps, etc., has a sweetish taste, and has been used as a
substitute for sugar.
Sugar squirrel (Zool.), an Australian flying phalanger
(Belideus sciureus), having a long bushy tail and a
large parachute. It resembles a flying squirrel. See
Illust. under Phlanger.
Sugar tongs, small tongs, as of silver, used at table for
taking lumps of sugar from a sugar bowl.
Sugar tree. (Bot.) See Sugar maple, above.
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