Ohio Definition
Ohio (ō hī′ō)
Etymology: < Fr < Iroquoian, lit., fine (or large) river
river formed by the junction of the Monongahela & the Allegheny at Pittsburgh, flowing southwestward into the Mississippi: 981 mi (1,579 km)- ō hī′ō
Midwestern state of the NC U.S.: admitted, 1803; 40,948 sq mi (106,056 sq km); pop. 11,353,000; cap. Columbus: abbrev. OH or O
Etymology: after the river

