/ Dictionary / Index G Great Idaean Mother: Meaning and Definition of Find definitions for: Great' I•dae'an Moth'er Pronunciation: (ī-dē'un), [key] Cybele. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. great horned owl Great Khingan Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language