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Khíos

(Encyclopedia)Khíos kīˈŏs [key], island (1991 pop. 51,060), c.350 sq mi (910 sq km), E Greece, in the Aegean Sea, just W of Asia Minor. It is mountainous and is famous for its scenic beauty and good climate. Th...

boric acid

(Encyclopedia)boric acid, any one of the three chemical compounds, orthoboric (or boracic) acid, metaboric acid, and tetraboric (or pyroboric) acid; the term often refers simply to orthoboric acid. The acids may be...

Biloxi

(Encyclopedia)Biloxi bĭlŭkˈsē [key], city (2020 pop. 49,449), Harrison co., SE Miss., on a peninsula be...

Sudetes

(Encyclopedia)Sudetes so͞odēˈtēz [key], Czech Sudety, Ger. Sudeten, mountain range, along the border of the Czech Republic and Poland, extending c.185 mi (300 km) between the Elbe and Oder rivers. It is continu...

Saint Joseph, cities, United States

(Encyclopedia)Saint Joseph sānt jōˈzəf [key]. 1 City (1990 pop. 9,214), seat of Berrien co., SW Mich., a port on Lake Michigan at the mouth of the St. Joseph River across from Benton Harbor; inc. 1834. Located ...

San Jose, city, United States

(Encyclopedia)San Jose sănəzāˈ, săn hōzāˈ [key], city (1990 pop. 782,248), seat of Santa Clara co., W central Calif.; founded 1777, inc. 1850. Along with San Francisco and Oakland the city comprises the fou...

Vichy

(Encyclopedia)Vichy vĭshˈē, Fr. vēshēˈ [key], city (1990 pop. 28,048), Allier dept., central France, on the Allier River. Vichy's hot mineral springs made it one of the foremost spas in Europe, with a casino ...

Arkansas, river, United States

(Encyclopedia)Arkansas ärkănˈzəs, ärˈkənsôˌ [key], river, c.1,450 mi (2,330 km) long, rising in the Rocky Mts., central Colo., and flowing generally SE across the plains to the Mississippi River, SE Ark.; ...

varnish

(Encyclopedia)varnish, homogeneous solution of gum or of natural or synthetic resins in oil (oil varnish) or in a volatile solvent (spirit varnish), which dries on exposure to air, forming a thin, hard, usually glo...

perpetual-motion machine

(Encyclopedia)perpetual-motion machine, device that would be able to operate continuously and supply useful work, in violation of the laws of thermodynamics. A machine that would produce more energy in the form of ...