Definition of sonora in English English dictionary
State (pop., 2000: 2,216,969), northwestern Mexico. Bordering the U.S. and the Gulf of California, it covers 70,291 sq mi (182,052 sq km); its capital is Hermosillo. Explored by Spaniards in the 1530s, it became an important colonial mining district for copper, gold, and silver. It became a state in 1830, but the Yaqui Indian peoples were not finally subdued until the 20th century. It is generally arid and semiarid, and irrigation is used to grow winter vegetables, cereals, cotton, tobacco, and corn (maize)