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Thomson, James , 1700–1748, Scottish poet

(Encyclopedia)Thomson, James, 1700–1748, Scottish poet. Educated at Edinburgh, he went to London, took a post as tutor, and became acquainted with such literary celebrities as Gay, Arbuthnot, and Pope. His most f...

rhea, in zoology

(Encyclopedia)rhea rēˈə [key], common name for a South American bird of the family Rheidae, which is related to the ostrich. Weighing from 44 to 55 lb (20–25 kg) and standing up to 60 in. (152 cm) tall, the rh...

selenium

(Encyclopedia)selenium səlēˈnēəm [key], nonmetallic chemical element; symbol Se; at. no. 34; at. wt. 78.96; m.p. 217℃; b.p. about 685℃; sp. gr. 4.81 at 20℃; valence −2, +4, or +6. Selenium is directly ...

tree shrew

(Encyclopedia)tree shrew, small, arboreal mammal of the family Tupaiidae, found in S Asia. The 17 known species of tree shrews are classified as the order Tupaioidea or Scandentia. Tree shrews superficially resembl...

spinal cord

(Encyclopedia)spinal cord, the part of the nervous system occupying the hollow interior (vertebral canal) of the series of vertebrae that form the spinal column, technically known as the vertebral column. Extending...

Buckinghamshire

(Encyclopedia)Buckinghamshire bŭkˈĭng-əmshĭr [key], Buckingham, or Bucks, county (2020 est. pop. 817,0...

Corneille, Pierre

(Encyclopedia)Corneille, Pierre pyĕr kôrnāˈyə [key], 1606–84, French dramatist, ranking with Racine as a master of French classical tragedy. Educated by Jesuits, he practiced law briefly in his native Rouen ...

Chatterton, Thomas

(Encyclopedia)Chatterton, Thomas, 1752–70, English poet. The posthumous son of a poor Bristol schoolmaster, he was already composing the “Rowley Poems” at the age of 12, claiming they were copies of 15th-cent...

Drago, Luis María

(Encyclopedia)Drago, Luis María lo͞oēsˈ märēˈä dräˈgō [key], 1859–1921, Argentine statesman, jurist, and writer on international law. As minister of foreign affairs under Julio A. Roca, he dispatched (...

arsenopyrite

(Encyclopedia)arsenopyrite mĭsˈpĭkəl [key], silver-white to steel-gray mineral with the metallic luster characteristic of a pyrite. It is a sulfarsenide of iron, FeAsS, crystallizing in the orthorhombic system ...