/ Dictionary / Index O Osset: Meaning and Definition of Find definitions for: Os•set Pronunciation: (os'it), [key] — n. a member of an Aryan people of Ossetia whose religion combines features of Islam and Christianity. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. osseous Ossetia Related Content Daily Word Quiz: dormant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language