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polyvinyl chloride

(Encyclopedia)polyvinyl chloride (PVC), thermoplastic that is a polymer of vinyl chloride. Resins of polyvinyl chloride are hard, but with the addition of plasticizers a flexible, elastic plastic can be made. This ...

Cartwright, Edmund

(Encyclopedia)Cartwright, Edmund, 1743–1823, English inventor and clergyman. He was the inventor of an imperfect power loom that, when finally patented (1785), became the parent of the modern loom. It was the fir...

Bannu

(Encyclopedia)Bannu bənˈno͞o [key], town (1981 pop. 35,170), N Pakistan. It is a district administrative center and an important road junction and market town. The major industries are cloth weaving and the manu...

absinthe

(Encyclopedia)absinthe ăbˈsĭnth [key], an emerald-green liqueur distilled from wormwood and other aromatics, including angelica root, sweet-flag root, star anise, and dittany, which have been macerated and steep...

Mecklenburg Declaration of Independence

(Encyclopedia)Mecklenburg Declaration of Independence mĕkˈlənbûrgˌ [key], resolution alleged to have been proclaimed at Charlotte, N.C., by the citizens of Mecklenburg co. on May 20, 1775. Although North Carol...

Virginius affair

(Encyclopedia)Virginius affair, 1873, incident that came near to causing war between the United States and Spain. The Virginius, a filibustering ship, was fraudulently flying the American flag and carrying arms to ...

Somerville

(Encyclopedia)Somerville. 1 City (1990 pop. 76,210), Middlesex co., E Mass., a residential and industrial suburb of Boston, on the Mystic River; settled 1630, set off from Charlestown 1842, inc. as a city 1871. The...

Saint Eustatius

(Encyclopedia)Saint Eustatius sānt yo͞ostāˈshəs [key], island (1989 pop. 1,861), 8 sq mi (20.7 sq km), a special municipality of the Netherlands, one of the Leeward Islands, West Indies. Called Statia by its i...

communications industry

(Encyclopedia)communications industry, broadly defined, the business of conveying information. Although communication by means of symbols and gestures dates to the beginning of human history, the term generally ref...

Greenberg, Joseph Harold

(Encyclopedia)Greenberg, Joseph Harold, 1915–2001, American anthropological linguist, b. New York City, grad. Columbia (A.B., 1936) and Northwestern Univ. (Ph.D., 1940). He was a professor of anthropology at Colu...