/ Dictionary / Index O Owatonna: Meaning and Definition of Find definitions for: O•wa•ton•na Pronunciation: (ō"wu-ton'u), [key] — n. a city in S Minnesota. 18,632. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ow owe Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language