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atomic clock

(Encyclopedia)atomic clock, electric or electronic timekeeping device that is controlled by atomic or molecular oscillations. A timekeeping device must contain or be connected to some apparatus that oscillates at a...

Marrakech

(Encyclopedia)Marrakech or Marrakesh both: märäˈkĕsh, mə– [key], city (1994 pop. 672,478), W central Morocco. The city, renowned for leather goods, is one of the principal commercial centers of Morocco and a...

Bolkiah Mu'izzadin Waddaulah, Sir Hassanal

(Encyclopedia)Bolkiah Mu'izzadin Waddaulah, Sir Hassanal, 1946–, sultan of Brunei (1967–). He succeeded to the throne after the abdication of his father, Sultan Sir Omar Ali Saifuddin. Known as a playboy, he no...

Munger

(Encyclopedia)Munger or Monghyr both: mŭngˈgĭr [key], city (1991 pop. 150,112), Bihar state, NE India, on the Ganges River. It is a district administrative center and a grain market, with important road, rail, a...

Kufa

(Encyclopedia)Kufa ko͞oˈfə [key], former Mesopotamian city, near the Euphrates River, c.110 mi (177 km) S of Baghdad. Founded in 638, Kufa soon rivaled Basra in size. The Arab governor of Iraq resided there unti...

Kitab al-Aghani

(Encyclopedia)Kitab al-Aghani kētäbˈ äl-ägänēˈ [key] [Arab.,=book of songs], collection of poems in many volumes compiled by Abu al-Faraj Ali of Esfahan. It contains poems from the oldest epoch of Arabic li...

Abdullah Ahmad Badawi

(Encyclopedia)Abdullah Ahmad Badawi äbˈdo͞ollä äˈmäd bädäˈwē [key], 1939–, Malaysian government official and politician. A graduate of the Univ. of Malaya (B.A. 1964) and the son of a prominent politic...

fatwa

(Encyclopedia)fatwa, in Islamic law, an opinion made by a judicial/religious scholar (a mufti) on a legal, civil, or religious matter. The fatwa is usually a valuable source of information on any subject for privat...

Murad IV

(Encyclopedia)Murad IV, 1612?–1640, Ottoman sultan (1623–40), nephew and successor of Mustafa I. He recovered (1638) Baghdad, which Shah Abbas I of Persia had seized. On his victory he sent an order to murder h...

Hassan II

(Encyclopedia)Hassan II häˈsän [key], 1929–99, king of Morocco (1961–99). Formerly crown prince Moulay Hassan ben Mohammed Alaoui, he ascended the throne on the death (1961) of his father, Muhammad V. A grad...