city in EC Mexico, in Veracruz state: pop. 233,000
See Coatzacoalcos in American Heritage Dictionary 4
(kō-ätˌsə-kō-älˈkəs, -äˌtsä-kō-älˈkōs)
A city of eastern Mexico on the Gulf of Campeche at the mouth of the Coatzacoalcos River, about 282 km (175 mi) long. The city is an important commercial center. Population: 234,000.