/ Dictionary / Index H high wire: Meaning and Definition of Find definitions for: high' wire' Pronunciation: [key] a tightrope stretched very high above the ground. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. high wine high-wrought Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language