Vichy city in central France where a puppet state governed unoccupied France and the French colonies
Viet Cong communist rebels in South Vietnam who sought to overthrow South Vietnam's government; received assistance from North Vietnam
Vikings Scandinavian peoples whose sailors raided Europe from the 700s through the 1100s
vizier chief minister who supervised the business of government in ancient Egypt
War of the Austrian Succession series of wars in which various European nations competed for power in Central Europe after the death of Hapsburg emperor Charles VI
warlord local military ruler
warm-water port port that is free of ice yearround
Warsaw Pact mutual-defense alliance between the Soviet Union and seven satellites in Eastern Europe set up in 1955
weapons of mass destruction biological, nuclear, or chemical weapons
welfare state a country with a market economy but with increased government responsibility for the social and economic needs of its people
westernization adoption of western ideas, technology, and culture
Wittenberg a city in northern Germany, where Luther drew up his 95 theses
women's suffrage right of women to vote
World Trade Organization international organization set up to facilitate global trade
Yalta Conference meeting between Churchill, Roosevelt, and Stalin in February 1945 where the three leaders made agreements regarding the end of World War II
Yathrib final destination of Muhammad's hijra and the home of the first community of Muslims; later renamed Medina; located in the northwest of present-day Saudi Arabia
Yorktown, Virginia location where the British army surrendered in the American Revolution
Yuan dynasty Chinese dynasty ruled by the Mongols from 1279 to 1368; best known ruler was Kublai Khan
zaibatsu since the late 1800s, powerful banking and industrial families in Japan
zemstvos local elected assembly set up in Russia under Alexander II
Zen the practice of meditation; a school of Buddhism in Japan
zeppelin large gas-filled balloon
ziggurat in ancient Mesopotamia, a large, stepped platform thought to have been topped by a temple dedicated to a city's chief god or goddess
Zionism a movement devoted to rebuilding a Jewish state in Palestine