/ Dictionary / Index O ossified: Meaning and Definition of Find definitions for: os•si•fied Pronunciation: (os'u-fīd"), [key] — adj. hardened like or into bone. drunk. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ossified (Thesaurus) ossification ossifrage Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language