/ Dictionary / Index O ozonize: Meaning and Definition of Find definitions for: o•zon•ize Pronunciation: (ō'zu-nīz", ō'zō-), [key] — v., -ized, -iz•ing. —v.t. to impregnate or treat with ozone. to convert (oxygen) into ozone. —v.i. (of oxygen) to become converted into ozone. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ozonize (Thesaurus) ozoniferous ozonizer Related Content Daily Word Quiz: digression Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language