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Northampton, city, United States

(Encyclopedia)Northampton nôrthˌhămpˈtən, nôrˌthămpˈtən [key], city (1990 pop. 29,289), seat of Hampshire co., W Mass., on the Connecticut River; inc. as a town 1656, as a city 1883. Brushes, wire, optica...

Malory, Sir Thomas

(Encyclopedia)Malory, Sir Thomas mălˈərē [key], d. 1471, English author of Morte d'Arthur. It is almost certain that he was Sir Thomas Malory of Newbold Revell, Warwickshire. Knighted in 1442, he served in the ...

Halifax, city, Canada

(Encyclopedia)Halifax, city and regional municipality, provincial capital, S central N.S., Canada, on the Atlantic Ocean. It is the largest city in the Maritime Provi...

leaf

(Encyclopedia)CE5 Microscopic cross section of the leaf blade CE5 Types of leaves leaf, chief food-manufacturing organ of a plant, a lateral outgrowth of the growing point of stem. The typical leaf consist...

Antiphon, Athenian orator

(Encyclopedia)Antiphon ănˈtĭfŏn, –fən [key], c.479–411 b.c., Athenian orator. He rarely spoke in public but wrote defenses for others to speak. Of his 15 extant orations 3 were for use in court, the rest p...

Whipple, Amiel Weeks

(Encyclopedia)Whipple, Amiel Weeks, 1818–63, American soldier and topographical engineer, b. Greenwich, Mass. He became (1841) a topographical engineer in the U.S. army and engaged in surveying the U.S. borders w...

Clerides, Glafkos John

(Encyclopedia)Clerides, Glafkos John gläfˈkōs, klārēˈᵺēs [key], 1919–2013, Greek Cypriot political leader. A pilot in Britain's Royal Air Force in World War II, Clerides was shot down (1942) and held in ...

Johnston Atoll

(Encyclopedia)Johnston Atoll, atoll, 2.8 sq mi (7.25 sq km), central Pacific, c.700 nautical mi (1,300 km) SW of Honolulu, central Pacific, an uninc. territory of the United States. It consists of four islands and ...

airfoil

(Encyclopedia)airfoil, surface designed to develop a desired force by reaction with a fluid, especially air, that is flowing across the surface. For example, the fixed wing surfaces of an airplane produce lift, whi...

Rutan, Burt

(Encyclopedia)Rutan, Burt (Elbert Leander Rutan) ro͞oˈtăn [key], 1943–, American aerospace engineer, b. Portland, Oreg., grad. California Polytechnic Univ. (B.S. 1965). From 1965 to 1972 Rutan worked for the U...