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Turned or twisted to one side; situated obliquely; skewed; -- chiefly used in technical phrases. Skew arch, an oblique arch. See under Oblique. -- Skew back. (Civil Engin.) (a) The course of masonry, the stone, or the iron plate, having an inclined face, which forms the abutment for the voussoirs of a segmental arch.…

rbonic acid gas (carbon dioxide) for soda water. Called also cooking soda, saleratus, and technically, acid sodium carbonate, primary sodium carbonate, sodium dicarbonate, etc. -- Sodium carbonate, a white crystalline substance, Na2CO3.10H2O, having a cooling alkaline taste, found in the ashes of many plants, and prod…

onge, especially Spongia equina. -- Platinum sponge. (Chem.) See under Platinum. -- Pyrotechnical sponge, a substance made of mushrooms or fungi, which are boiled in water, dried, and beaten, then put in a strong lye prepared with saltpeter, and again dried in an oven. This makes the black match, or tinder, brought f…

The technical name of tin. See Tin.

emically, it is a compound of glyceryl with three molecules of stearic acid, and hence is technically called tristearin, or glyceryl tristearate.

The technical name of antimony.

alleable but harder than calcium. It is chiefly employed (as in the nitrate) to color pyrotechnic flames red. Symbol Sr. Atomic weight 87.3. A radioactive isotope of strontium produced by certain nuclear reactions, and constituting one of the prominent harmful components of radioactive fallout from nuclear explosions;…

Same as Technic, n.

Technicality.

tain relations and uses, or is peculiar to a science, art, profession, or the like; as, a technical term. "Terms quaint of law." Chaucer. In painting, the greatest beauties can not always be expressed for want of terms. Dryden.

The terms actually used in any business, art, science, or the like; nomenclature; technical terms; as, the terminology of chemistry. The barbarous effect produced by a German structure of sentence, and a terminology altogether new. De Quincey.

A performer on some instrument, as the violin or the piano, who excels in the technical part of his art; a brilliant concert player.

The technical name of the element tungsten. See Tungsten.