Columbia Encyclopedia

Search results

500 results found

inequality

(Encyclopedia)inequality, in mathematics, statement that a mathematical expression is less than or greater than some other expression; an inequality is not as specific as an equation, but it does contain informatio...

Devolution, War of

(Encyclopedia)Devolution, War of, 1667–68, undertaken by Louis XIV for the conquest of the Spanish Netherlands. On her marriage to Louis, Marie Thérèse, daughter of Philip IV of Spain, had renounced her rights ...

dowry

(Encyclopedia)dowry douˈrē [key], the property that a woman brings to her husband at the time of the marriage. The dowry apparently originated in the giving of a marriage gift by the family of the bridegroom to t...

collateral

(Encyclopedia)collateral kəlătˈərəl [key], something of value given or pledged as security for payment of a loan. Collateral consists usually of financial instruments, such as stocks, bonds, and negotiable pap...

bail

(Encyclopedia)bail, in law, procurement of release from prison of a person awaiting trial or an appeal, by the deposit of security to insure his submission at the required time to legal authority. The monetary valu...

precipitation, in chemistry

(Encyclopedia)precipitation, in chemistry, a process in which a solid is separated from a suspension, sol, or solution. In a suspension such as sand in water the solid spontaneously precipitates (settles out) on st...

Ballinger, Richard Achilles

(Encyclopedia)Ballinger, Richard Achilles bălˈĭnjər [key], 1858–1922, U.S. Secretary of the Interior (1909–11), b. Boonesboro (now in Boone), Iowa. He was mayor of Seattle (1904–6) and commissioner of the...

Balbus

(Encyclopedia)Balbus (Lucius Cornelius Balbus) bălˈbəs [key], fl. 1st cent. b.c., Roman statesman, b. Gades (now Cádiz, Spain). He won notice for brilliant service against Sertorius, and Pompey brought him to R...

Olah, George Andrew

(Encyclopedia)Olah, George Andrew, 1927–2017, American chemist, b. Budapest, Ph.D. Budapest Univ. of Technology and Economics, 1949. Olah was a researcher at Dow Chemical from 1957 to 1965 and a professor at West...

Nečas, Petr

(Encyclopedia)Nečas, Petr pĕtˈər nĕˈchäs [key], 1964–, Czech politician. Trained as a physicist, he graduated (1988) from Brno's Uherske Science Univ. and taught (1983–88) at Masaryk Univ., Brno. After w...