Dictionary
O•kla•ho•ma
Pronunciation: (ō"klu-hō'mu), [key]—
n.
a state in the S central U.S. 3,025,266. 69,919 sq. mi. (181,090 sq. km).
Cap.: Oklahoma City.
Abbr.: OK (for use with zip code), Okla.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.