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Capraia Island ... carbolic acid
Capraia Island
(from capra, "wild goat"), island of the Arcipelago Toscano, in the Tyrrhenian Sea, between the Italian mainland and the north point of Corsica. Part of Livorno province, it is mountainous ...
Caprara, Giovanni Battista
Roman Catholic churchman and diplomat who negotiated between the Vatican and Napoleon Bonaparte.
Capreolus, Jean
Dominican scholar whose Four Books of Defenses of the Theology of St. Thomas Aquinas (written 1409-33), generally known as the Defensiones, contributed to a revival of Thomistic theology and won ...
Caprera Island
island in the Tyrrhenian Sea (of the Mediterranean) off northeastern Sardinia, Italy. Administratively part of La Maddalena comune (commune), it has an area of 6 square miles ...
Capri, Island of
island near the southern entrance to the Bay of Naples, Campania regione (region), southern Italy; it lies opposite the Sorrento peninsula, to which it was joined in ...
capriccio
(Italian: "caprice"), lively, loosely-structured musical composition often incorporating a well-known or popular tune. As early as the 16th century the term was occasionally applied to such seemingly eccentric novelties as ...
Capricorn-Bunker Group
cluster of 13 islands at the southern extremity of the Great Barrier Reef off the eastern coast of Queensland, Australia, on the Tropic of Capricorn between Capricorn Channel and Keppel ...
Capricornus
in astronomy, zodiacal constellation lying between Aquarius and Sagittarius, at about 21 hours right ascension (the coordinate on the celestial sphere analogous to longitude on the Earth) and 20° south ...
Caprifoliaceae
the honeysuckle family of the teasel order (Dipsacales), well known for its many ornamental shrubs and vines, primarily composed of north temperate species but including some tropical mountain plants. The ...
caprimulgiform
(order Caprimulgiformes), any member of about 100 species of soft-plumaged birds, the major groups of which are called nightjars, nighthawks, potoos, frogmouths, and owlet frogmouths. The order also includes the ...
Caprivi Strip
long, narrow extension of Namibia, running about 280 miles (450 km) from the northeast corner of the main block of the country eastward to the Zambezi River. Its width varies ...
Caprivi, Leo, Graf von
distinguished soldier who was Bismarck's successor as Germany's imperial chancellor during 1890-94.
Caprock Escarpment
geological feature, Texas, U.S., that forms a natural transition between the High Plains (west) and the western edge of the North Central Plains (east). It forms the eastern border of ...
Caproli, Carlo
Italian composer, violinist, and organist, considered by Angelo Berardi and others to be one of the best composers of cantatas of his time.
Caproni, Giorgio
Italian poet whose extensive body of work was largely collected in Tutti le poesie (1983; "All the Poems").
capsaicin
the most abundant of the pungent principles of the red pepper (Capsicum). It is an organic nitrogen compound belonging to the lipid group, but it is often erroneously classed among ...
Capsian industry
a Mesolithic (8000 BC-2700 BC) cultural complex prominent in the inland areas of North Africa. Its most characteristic sites are in the area of the great salt lakes of what ...
capstan
mechanical device used chiefly on board ships or in shipyards for moving heavy weights by means of ropes, cables, or chains. Capstans also have been used in railroad yards for ...
capsule
in botany, dry fruit that opens when ripe. It splits from apex to base into separate segments known as valves, as in the iris, or forms pores at the top ...
captain
a rank in the military and maritime service, and the highest-ranking company officer. In most armies and in some air forces, a captain is the commander of the largest group ...
Captain Beefheart
innovative American avant-garde rock and blues singer, songwriter, and instrumentalist. Performing with the shifting lineup of musicians known as His Magic Band, Captain Beefheart produced a series of albums from ...
captain general
in colonial Spanish America, the governor of a captaincy general, a division of a viceroyalty. Captaincies general were established districts that were under serious pressures from foreign invasion or Indian ...
Captorhinus
genus of extinct reptiles found as fossils in Permian rocks of North America (the Permian Period lasted from 286 to 245 million years ago). Captorhinus was small with slender limbs; ...
capture
in nuclear physics, process in which an atomic nucleus absorbs a smaller particle. See beta decay; neutron capture.
Capua
town and episcopal see, Caserta province, Campania region, southern Italy, on the Volturno River and the ancient Appian Way, north of Naples. Casilinum was a strategic road junction and was ...
Capua
in ancient times, the chief city of the Campania region of Italy; it was located 16 miles (26 km) north of Neapolis (Naples) on the site of modern Santa Maria ...
Capuana, Luigi
Italian critic and writer who was one of the earliest Italian advocates of realism. Capuana influenced many writers, including the novelist Giovanni Verga and the playwright Luigi Pirandello, who were ...
Capuchin
an autonomous branch of the Franciscan order of religious men, begun as a reform movement in 1525 by Matteo da Bascio, who wanted to return to a literal observance of ...
capuchin monkey
common Central and South American primate found in tropical forests from Nicaragua to Paraguay. Capuchins, considered among the most intelligent of the New World monkeys, are named for their "caps" ...
Capulin Volcano National Monument
extinct volcano in northeastern New Mexico, U.S., about 25 miles (40 km) southeast of Raton. It was established in 1916 as Capulin Mountain National Monument, its boundary changed in 1962, ...
capybara
the largest living rodent, a semiaquatic mammal of Central and South America. The capybara is the sole member of the family Hydrochoeridae, but it resembles the cavy and guinea pig ...
Caqueta
departamento, southern Colombia, bounded south by the Caqueta River and northeast by the Apaporis River. Given commissary status in 1910 and raised to intendency level in 1950 and to department ...
Caquetio
Indians of northwestern Venezuela living along the shores of Lake Maracaibo at the time of the Spanish conquest. They moved inland to avoid enslavement by the Spaniards but were eventually ...
Caraballo Mountains
mountains in central Luzon, Philippines. The range reaches an elevation of about 5,500 feet (1,680 metres). It joins the Cordillera Central to the north and the Sierra Madre to the ...
Carabiniere
one of the three national police forces of Italy. Originally an elite military organization in the Savoyard states, the corps became part of the Italian armed forces at the time ...
Carabobo
state, northwestern Venezuela, bounded north by the Caribbean Sea, and by the states of Aragua (east), Guarico and Cojedes (south), and Yaracuy (west). It has an area of 1,795 sq ...
Carabobo, Battle of
(June 24, 1821), during the Latin-American wars of independence, a victory won by South American patriots over Spanish royalists on the plains near Caracas; it virtually freed Venezuela from Spanish ...
caracal
(Felis caracal), short-tailed cat (family Felidae) found in hills, deserts, and plains of Africa, the Middle East, and central and southwestern Asia. The caracal is a sleek, short-haired cat with ...
Caracalla
Roman emperor, ruling jointly with his father, Septimius Severus, from 198 to 211 and then alone from 211 until his assassination in 217. His principal achievements were his colossal baths ...
Caracalla, Baths of
public baths in ancient Rome begun by the emperor Septimius Severus in AD 206 and completed by his son, the emperor Caracalla, in 216. Among Rome's most beautiful and luxurious ...
caracara
any of about 10 species of birds of prey of the New World subfamily Polyborinae (or Daptriinae) of the family Falconidae. Caracaras feed largely on carrion, birds, reptiles, and amphibians. ...
Caracas
city, capital of Venezuela, and one of the principal cities of South America. It is by far Venezuela's largest urban agglomeration and the nation's primary centre of industry, commerce, education, ...
Caracciola, Rudolf
German automobile-racing driver who was one of the most successful and versatile of modern times. He participated in hill climbs and speed trials as well as races.
Caracciolo, Francesco, duca di Brienza
Neapolitan admiral who was executed on the orders of the British admiral Horatio Nelson for supporting the republican revolution at Naples in 1799. Considered a traitor by some Italians, he ...
Caracol
major Mayan city, now an archaeological site in west-central Belize, 47 miles (76 km) southeast of the Guatemalan Mayan city of Tikal. The name is Spanish (meaning "snail"); the original ...
Caradoc Series
the fifth of six subdivisions (in ascending order) of the Ordovician System, comprising all those rocks deposited worldwide during the Caradocian Age (458 to 448 million years ago). The series' ...
Caradon
district, administrative and historic county of Cornwall, England. It lies between Bodmin Moor and the English Channel in southeastern Cornwall; the River Tamar forms the boundary with Devon to the ...
Caragiale, Costache
actor-manager who helped to encourage the development of a unique Romanian drama.
Caragiale, Ion Luca
Romanian playwright and prose writer of great satirical power.
Caraja
tribe of South American Indians living along the Araguaia River, near the inland island of Bananal, in central Brazil. Their language may be distantly related to Ge, which is spoken ...
caramel
candy substance obtained by boiling sugar to or beyond approximately 240° F (115° C), at which point its mass takes on a slightly yellowish colour and pleasantly burnt smell.
Caran
Hindu caste of hereditary genealogists, bards, and storytellers located in Gujarat state in western India. They claim origin from the Rajput caste of Rajasthan and may be of mixed Brahman ...
Caran d'Ache
caricaturist and illustrator whose line drawing was notable for its crisp, forceful simplicity. The name Caran d'Ache transliterates the Russian word for pencil.
carangid
any fish of the family Carangidae (order Perciformes), which contains more than 200 species of marine fishes, including such well-known forms as the jacks and pompanos. Carangids are swift, predatory, ...
Caraquet
town and fishing port, Gloucester county, northeastern New Brunswick, Canada. It lies along Caraquet Bay (an inlet of Chaleur Bay), near the mouth of the Caraquet River, 42 miles (68 ...
carat
unit of weight for diamonds and certain other precious gems. Before 1913 the weight of a carat varied in different gem centres. Originally based on the weight of grains or ...
Caratacus
king of the British tribe of Trinovantes, and the son of Cunobelinus (q.v.).
Caratasca Lagoon
lagoon in northeastern Honduras. The nation's largest lagoon, Caratasca extends inland from the Caribbean Sea for approximately 25 miles (40 km) and measures up to 55 miles (88 km) from ...
Caratheodory, Constantin
German mathematician of Greek origin who made important contributions to the theory of real functions, to the calculus of variations, and to the theory of point-set measure.
Carausius, Marcus Aurelius Mausaeus
officer in the Roman military service who created a short-lived independent state in Britain.
Caravaca de la Cruz
city in the provincia (province) and comunidad autonoma (autonomous community) of Murcia, southeastern Spain, about 40 miles (65 km) west-northwest of Murcia city.
Caravaggio
Italian painter whose revolutionary technique of tenebrism, or dramatic, selective illumination of form out of deep shadow, became a hallmark of Baroque painting (see ). Scorning the traditional idealized interpretation ...
caravan
a group of merchants, pilgrims, or travelers journeying together, usually for mutual protection in deserts or other hostile regions. In the deserts of Asia and northern Africa, the animal most ...
caravansary
in the Middle East and parts of North Africa and Central Asia, a public building used for sheltering caravans and other travelers. The caravansary is usually constructed outside the walls ...
caravel
a light sailing ship of the 15th, 16th, and 17th centuries in Europe, much-used by the Spanish and Portuguese for long voyages. Apparently developed by the Portuguese for exploring the ...
caraway
the dried fruit, commonly called seed, of Carum carvi, a biennial herb of the parsley family (Apiaceae, or Umbelliferae), native to Europe and western Asia and cultivated since ancient times. ...
Caraway, Hattie Ophelia
American politician who became the first woman elected to the U.S. Senate.
carbanion
any member of a class of organic compounds in which a negative electrical charge is located predominantly on a carbon atom. Carbanions are formally derived from neutral organic molecules by ...
carbene
any member of a class of highly reactive molecules containing divalent carbon atoms-that is, carbon atoms that utilize only two of the four bonds they are capable of forming with ...
Carbet Mountains
volcanic massif on the Caribbean island of Martinique, in the Lesser Antilles, French West Indies. The peaks are about 3 12 mi (6 km) from the west coast, standing between ...
carbide
any of a class of chemical compounds in which carbon is combined with a metallic or semimetallic element. Calcium carbide is important chiefly as a source of acetylene and other ...
carbine
light, short-barrelled musket or rifle. The word, the source of which is obscure, seems to have originated in the late or mid-16th century. The carbine, in various versions corresponding to ...
Carbo, Gaius Papirius
Roman politician who supported the agrarian reforms of Tiberius Sempronius Gracchus but later deserted the Gracchan party.
Carbo, Gnaeus Papirius
Roman general, leader of the forces of Gaius Marius in the civil war between Marius and Lucius Cornelius Sulla. In 87 he took part in Marius' blockade of Rome, which ...
carbohydrate
class of naturally occurring compounds and derivatives formed from them. In the early part of the 19th century, substances such as wood, starch, and linen were found to be composed ...
carbolic acid
simplest member of the phenol family of organic compounds. See phenol.