/ Dictionary / Index O objective case: Meaning and Definition of Find definitions for: objec'tive case' Pronunciation: [key] objective (def. 2a). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. objective objective complement Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language