a state of N Mexico: mostly high plateau; important mineral resources, with many silver mines. Capital: Chihuahua. Pop: 728 000 (2005 est). Area: 247 087 sq km (153 194 sq miles)
2.
a city in N Mexico, capital of Chihuahua state. Pop: 650 000 (2000 est)
3.
a breed of tiny dog originally from Mexico, having short smooth hair, large erect ears, and protruding eyes