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crank

(Encyclopedia)crank, mechanical linkage consisting of a bar attached to a pivot at one of its ends in such a way that it is capable of rotating through a complete circle about the pivot. One of the principal uses o...

mute

(Encyclopedia)mute myo͞ot [key], in music, device designed to diminish uniformly the loudness of a musical instrument. For example, a trumpet mute is cone-shaped and fits into the instrument's bell, and a violin m...

Temple, city, United States

(Encyclopedia)Temple, city (1990 pop. 46,109), Bell co., central Tex.; inc. 1882. In a rich blackland region, Temple has grain and textile mills, railroad shops, and plants that make computer printers and terminals...

Roxana

(Encyclopedia)Roxana –sănˈē [key], d. 311 b.c., wife of Alexander the Great. She was the daughter of Oxyartes, a Bactrian baron, and Alexander married her (327) to consolidate his power in Persia. She and Alex...

Speranski, Mikhail Mikhailovich

(Encyclopedia)Speranski, Mikhail Mikhailovich mēkhəyēlˈ mēkhīˈləvĭch spyĭränˈskē [key], 1772–1839, Russian public official, chief adviser to Czar Alexander I (1808–12). The son of a village priest,...

McDowell, Ephraim

(Encyclopedia)McDowell, Ephraim məkdoulˈ, –douˈəl [key], 1771–1830, American pioneer surgeon, b. Virginia. He studied with the Scottish surgeon John Bell in Edinburgh and practiced in Danville, Ky. He was n...

Agatha, Saint

(Encyclopedia)Agatha, Saint ăgˈəthə [key], 3d cent., Sicilian virgin, martyred under Roman Emperor Decius. She is mentioned in the Martyrology of Jerome and the Calendar of Carthage in the 6th cent. Agatha is i...

Bucephalus

(Encyclopedia)Bucephalus byo͞osĕˈfələs [key], favorite horse of Alexander the Great. There are legends of his speed and the wondrous deeds that Alexander performed while riding him. He died in 326 b.c. after t...

Griswold, Rufus Wilmot

(Encyclopedia)Griswold, Rufus Wilmot, 1815–57, American editor, b. Benson, Vt. He was influential as editor of Graham's Magazine (1842–43) and the International Monthly Magazine (1850–52) and as anthologist o...

Pew Charitable Trusts

(Encyclopedia)Pew Charitable Trusts, philanthropic foundation established (1948) by the children of Sun Oil Company founder Joseph N. Pew (1886–1963) of Philadelphia to provide funds for “general religious, cha...