/ Dictionary / Index G giddy-headed: Meaning and Definition of Find definitions for: gid•dy-head•ed Pronunciation: (gid'ē hed"id), [key] — adj. Chiefly Southern U.S. giddy (def. 1). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. giddyap Gide Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language