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perennial

(Encyclopedia)perennial, any plant that under natural conditions lives for several to many growing seasons, as contrasted to an annual or a biennial. Botanically, the term perennial applies to both woody and herbac...

sacrifice

(Encyclopedia)sacrifice [Lat. sacrificare=to make holy], a type of religious offering, or gift to a superior or supreme being, in which the offering is consecrated through its destruction. The Paleolithic evidenc...

reptile

(Encyclopedia)reptile, name for the dry-skinned, usually scaly, cold-blooded vertebrates (see Chordata) of the order Reptilia. Reptiles are found in a variety of habitats throughout the warm and temperate regions (...

Logan, Sir William Edmond

(Encyclopedia)Logan, Sir William Edmond, 1798–1875, Canadian geologist. Educated in England, he managed (1831–38) coal mines and a copper smelter in Wales. In addition to making studies of clays underlying coal...

Low, Sir David

(Encyclopedia)Low, Sir David lō [key], 1891–1963, British cartoonist, b. New Zealand. In 1919 Low went to England, where he worked on the London Star (1919–27). Thereafter he successively joined the staff of t...

Michael, czar of Russia

(Encyclopedia)Michael (Michael Romanov), 1596–1645, czar of Russia (1613–45), founder of the Romanov dynasty; grandnephew of Anastasia, first wife of Ivan IV. His election as czar, following successive appearan...

Mitanni

(Encyclopedia)Mitanni mĭtănˈē [key], ancient kingdom established in the 2d millennium b.c. in NW Mesopotamia. It was founded by Aryans but was later made up predominantly of Hurrians. Washshukanni was its capit...

Moroni, Giovanni Battista

(Encyclopedia)Moroni, Giovanni Battista jōvänˈnē bät-tēˈstä mōrôˈnē [key], c.1524–1578, Italian portrait painter of the Brescian school; pupil of Il Moretto. Surpassing his teacher in the ability to c...

Muhammad Ali, shah of Persia

(Encyclopedia)Muhammad Ali, 1872–1925, shah of Persia (1906–9), son of Muzaffar ad-Din Shah, of the Qajar dynasty. Muhammad Ali, who was an opponent of constitutional government, began to rule at a critical per...

Murasaki Shikibu

(Encyclopedia)Murasaki Shikibu mo͞oˌräsäˈkē shēˌkēbo͞oˈ [key], c.978–1031?, Japanese novelist, court figure at the height of the Heian period (794–1185). Known also as Lady Murasaki, she is celebrate...