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sulfuric acid

(Encyclopedia)sulfuric acid, chemical compound, H2SO4, colorless, odorless, extremely corrosive, oily liquid. It is sometimes called oil of vitriol. Although sulfuric acid is now one of the most widely used c...

Alloa

(Encyclopedia)Alloa ălˈōə [key], town , Clackmannanshire, central Scotland, on the Forth River. Textiles, engineering, brewing, and bottle making are the principal industries. A 15t...

Hananeel

(Encyclopedia)Hananeel hānănˈēĕl, hănˈənēl [key], in the Bible, tower, on the Jerusalem wall. ...

Edar

(Encyclopedia)Edar ēˈdär [key], in the Bible, tower, near which Jacob pitched his tent. ...

Edgehill

(Encyclopedia)Edgehill or Edge Hill, ridge on the border of Warwickshire and Oxfordshire, central England, NW of Banbury. A tower built in 1760 marks the scene of the first great battle of the English civil war, Oc...

Piatra-Neamţ

(Encyclopedia)Piatra-Neamţ pyäˈträ-nyämts [key], city (1990 pop. 118,216), NE Romania, in the Bacău region. Food processing, and the manufacture of fertilizers, furniture, ceramics, and paper are among the in...

Ormskirk

(Encyclopedia)Ormskirk ôrmzˈkûrk [key], town (1991 pop. 27,308), Lancashire, N England. Ormskirk is a market town. Silk and cotton textiles and metal goods are made. The church, with an embattled tower, contains...

transept

(Encyclopedia)transept trănˈsĕptˌ [key], term applied to the transverse portion of a building cutting its main axis at right angles or to each arm of such a portion. Transepts are found chiefly in churches, whe...

Versailles, Treaty of

(Encyclopedia)Versailles, Treaty of, any of several treaties signed in the palace of Versailles, France. For the Treaty of Versailles of 1783, which ended the American Revolution, see Paris, Treaty of, 1783. The...

Barbara, Saint

(Encyclopedia)Barbara, Saint, fl. 3d or 4th cent., virgin martyr, whose life is shrouded in contradictory legends. Her father is said to have shut her up in a tower and then to have killed her for being a Christian...