iowa plural
I·o·wa
The plural form of iowa is ˈiowa
I iDefinitions
- noun plural iowa a state in the central United States: a part of the Midwest. 56,290 sq. mi. (145,790 sq. km). Capital: Des Moines. Abbreviation: IA (approved esp. for use with zip code), Ia., Io. 1
- noun plural iowa a river flowing SE from N Iowa to the Mississippi River. 291 miles (470 km) long. 1
- noun plural iowa a member of an American Indian people originally of Iowa, Missouri, and Minnesota but now of Oklahoma, Nebraska, and Kansas. 1
- noun plural iowa the Siouan language spoken by the Iowa Indians. 1