/ Dictionary / Index G Gaea: Meaning and Definition of Find definitions for: Gae•a Pronunciation: (jē'u), [key] — n. the ancient Greek goddess of the earth, mother of the Titans. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: gaea (Thesaurus) Gadzooks Gael Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language