Found 1 items, similar to Venetian soap.
English → English (gcide)
Definition: Venetian soap
Soap
\Soap\, n. [OE. sope, AS. s[=a]pe; akin to D. zeep, G.
seife, OHG. seifa, Icel. s[=a]pa, Sw. s?pa, Dan. s?be, and
perhaps to AS. s[=i]pan to drip, MHG. s[=i]fen, and L. sebum
tallow. Cf.
Saponaceous.]
A substance which dissolves in water, thus forming a lather,
and is used as a cleansing agent. Soap is produced by
combining fats or oils with alkalies or alkaline earths,
usually by boiling, and consists of salts of sodium,
potassium, etc., with the fatty acids (oleic, stearic,
palmitic, etc.). See the Note below, and cf.
Saponification. By extension, any compound of similar
composition or properties, whether used as a cleaning agent
or not.
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Note: In general, soaps are of two classes, hard and soft.
Calcium, magnesium, lead, etc., form soaps, but they
are insoluble and useless.
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The purifying action of soap depends upon the
fact that it is decomposed by a large quantity of
water into free alkali and an insoluble acid
salt. The first of these takes away the fatty
dirt on washing, and the latter forms the soap
lather which envelops the greasy matter and thus
tends to remove it. --Roscoe &
Schorlemmer.
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Castile soap, a fine-grained hard soap, white or mottled,
made of olive oil and soda; -- called also
Marseilles soap
or
Venetian soap.
Hard soap, any one of a great variety of soaps, of
different ingredients and color, which are hard and
compact. All solid soaps are of this class.
Lead soap, an insoluble, white, pliable soap made by
saponifying an oil (olive oil) with lead oxide; -- used
externally in medicine. Called also
lead plaster,
diachylon, etc.
Marine soap. See under
Marine.
Pills of soap (Med.), pills containing soap and opium.
Potash soap, any soap made with potash, esp. the soft
soaps, and a hard soap made from potash and castor oil.
Pumice soap, any hard soap charged with a gritty powder, as
silica, alumina, powdered pumice, etc., which assists
mechanically in the removal of dirt.
Resin soap, a yellow soap containing resin, -- used in
bleaching.
Silicated soap, a cheap soap containing water glass (sodium
silicate).
Soap bark. (Bot.) See
Quillaia bark.
Soap bubble, a hollow iridescent globe, formed by blowing a
film of soap suds from a pipe; figuratively, something
attractive, but extremely unsubstantial.
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This soap bubble of the metaphysicians. --J. C.
Shairp.
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Soap cerate, a cerate formed of soap, olive oil, white wax,
and the subacetate of lead, sometimes used as an
application to allay inflammation.
Soap fat, the refuse fat of kitchens, slaughter houses,
etc., used in making soap.
Soap liniment (Med.), a liniment containing soap, camphor,
and alcohol.
Soap nut, the hard kernel or seed of the fruit of the
soapberry tree, -- used for making beads, buttons, etc.
Soap plant (Bot.), one of several plants used in the place
of soap, as the
Chlorogalum pomeridianum, a California
plant, the bulb of which, when stripped of its husk and
rubbed on wet clothes, makes a thick lather, and smells
not unlike new brown soap. It is called also
soap apple,
soap bulb, and
soap weed.
Soap tree. (Bot.) Same as
Soapberry tree.
Soda soap, a soap containing a sodium salt. The soda soaps
are all hard soaps.
Soft soap, a soap of a gray or brownish yellow color, and
of a slimy, jellylike consistence, made from potash or the
lye from wood ashes. It is strongly alkaline and often
contains glycerin, and is used in scouring wood, in
cleansing linen, in dyehouses, etc. Figuratively,
flattery; wheedling; blarney. [Colloq.]
Toilet soap, hard soap for the toilet, usually colored and
perfumed.
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Venetian
\Ve*ne"tian\, a. [Cf. It. Veneziano, L. Venetianus.]
Of or pertaining to Venice in Italy.
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Venetian blind, a blind for windows, doors, etc., made of
thin slats, either fixed at a certain angle in the
shutter, or movable, and in the latter case so disposed as
to overlap each other when close, and to show a series of
open spaces for the admission of air and light when in
other positions.
Venetian carpet, an inexpensive carpet, used for passages
and stairs, having a woolen warp which conceals the weft;
the pattern is therefore commonly made up of simple
stripes.
Venetian chalk, a white compact or steatite, used for
marking on cloth, etc.
Venetian door (Arch.), a door having long, narrow windows
or panes of glass on the sides.
Venetian glass, a kind of glass made by the Venetians, for
decorative purposes, by the combination of pieces of glass
of different colors fused together and wrought into
various ornamental patterns.
Venetian red, a brownish red color, prepared from sulphate
of iron; -- called also
scarlet ocher.
Venetian soap. See
Castile soap, under
Soap.
Venetian sumac (Bot.), a South European tree (
Rhus Cotinus
) which yields the yellow dyewood called fustet;
-- also called
smoke tree.
Venetian window (Arch.), a window consisting of a main
window with an arched head, having on each side a long and
narrow window with a square head.
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