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ball-and-socket joint

(Encyclopedia)ball-and-socket joint, in engineering, mechanical connection used between parts that must be allowed some relative angular motion in nearly all directions. As the name implies, the joint consists esse...

flotsam, jetsam, and ligan

(Encyclopedia)flotsam, jetsam, and ligan flŏtˈsəm, jĕtˈsəm, līˈgən [key] [O.Fr.], in maritime law, goods lost at sea as distinguished from goods washed ashore (wreck). Goods that remain floating on the sur...

Cambodian art and architecture

(Encyclopedia)Cambodian art and architecture: see Angkor and Khmer Empire. ...

turn and bank indicator

(Encyclopedia)turn and bank indicator, aircraft instrument containing one indicator to show turning, or rotation about the vertical axis, and another to show banking, or rotation about the longitudinal axis. The tw...

Brasília

(Encyclopedia)Brasília bräzēlˈyä [key], capital city and federal district of Brazil (2,264 sq mi/5,864 sq ...

astrakhan, pelt and fabric

(Encyclopedia)astrakhan ăsˈtrəkən [key] [from Astrakhan], pelt of the newborn Persian lamb, used like fur in garments, and also the woolen fabric woven to resemble real astrakhan. The cloth is woven on a cotton...

Coolidge, Calvin

(Encyclopedia)Coolidge, Calvin, 1872–1933, 30th President of the United States (1923–29), b. Plymouth, Vt. John Calvin Coolidge was a graduate of Amherst College and was admitted to the bar in 1897. He practice...

Limann, Hilla

(Encyclopedia)Limann, Hilla hĭlˈə lēˈmän [key], 1934–98, president of Ghana (1979–81). In 1979, after seven years of military rule, Ghana's new military leader, Jerry Rawlings, handed over power to Limann...

Dadra and Nagar Haveli

(Encyclopedia)Dadra and Nagar Haveli däˈdrä, näˈgär hävāˈlē [key], union territory (2001 provisional pop. 220,451), 188 sq mi (487 sq km), W central India, on the Arabian Sea. Portugal colonized these two...

Manley, Michael Norman

(Encyclopedia)Manley, Michael Norman, 1924–97, prime minister of Jamaica (1972–80, 1989–92); son of Norman Manley. A leader of the socialist People's National party, he was first elected to parliament in 1967...