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Livni, Tzipi

(Encyclopedia)Livni, Tzipi (Tziporah Malkah Livni) tsĭpˈpē lĭvˈnē [key], 1958–, Israeli politican, b. Tel Aviv. The daughter of Polish immigrants, both members of the violent Irgun militia, Livni served in ...

carbonated beverage

(Encyclopedia)carbonated beverage, an effervescent drink that releases carbon dioxide under conditions of normal atmospheric pressure. Carbonation may occur naturally in spring water that has absorbed carbon dioxid...

duma

(Encyclopedia)duma do͞oˈmä [key], Russian name for a representative body, particularly applied to the Imperial Duma established as a result of the Russian Revolution of 1905. The parliamentary organization of 19...

hummingbird

(Encyclopedia)hummingbird, common name for members of the family Trochilidae, small, strictly New World birds, related to the swifts, and found chiefly in the mountains of South America. Hummingbirds vary in size f...

Horace

(Encyclopedia)Horace (Quintus Horatius Flaccus) hôrˈəs [key], 65 b.c.–8 b.c., Latin poet, one of the greatest of lyric poets, b. Venusia, S Italy. He studied at Rome and Athens and, joining Brutus and the repu...

O'Brien, Edna

(Encyclopedia)O'Brien, Edna, 1932–, Irish writer. Although she moved to London in 1954, her constant theme and recurring setting is Ireland. In richly sensual prose, O'Brien explores the dreams, failed marriages,...

Northumbria, kingdom of

(Encyclopedia)Northumbria, kingdom of nôrthŭmˈbrēˈə [key], one of the Anglo-Saxon kingdoms in England. It was originally composed of two independent kingdoms divided by the Tees River, Bernicia (including mod...

nitric acid

(Encyclopedia)nitric acid, chemical compound, HNO3, colorless, highly corrosive, poisonous liquid that gives off choking red or yellow fumes in moist air. It is miscible with water in all proportions. It forms an a...

Pará, state, Brazil

(Encyclopedia)Pará pəräˈ [key], state (1996 pop. 5,552,783), 474,896 sq mi (1,229,981 sq km), N Brazil, in the lower Amazon River basin bordering on the Guianas and the Atlantic Ocean. Belém is the capital. Mo...

Tlingit

(Encyclopedia)Tlingit tlĭngˈgĭt [key], group of related Native North American tribes, speaking a language that forms a branch of the Nadene linguistic stock (see Native American languages). The 14 divisions of t...