/ Dictionary / Index O Oakville: Meaning and Definition of Find definitions for: Oak•ville Pronunciation: (ōk'vil), [key] — n. a town in SE Ontario, in S Canada, SW of Toronto, on Lake Ontario. 75,773. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. oakum oak wax scale Related Content Daily Word Quiz: impetuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language