/ Dictionary / Index O ozo-: Meaning and Definition of Find definitions for: ozo- Pronunciation: [key] a combining form meaning “smell,” used in the formation of compound words: ozocerite; ozostomia. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Ozenfant ozocerite Related Content Daily Word Quiz: pugilist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language