/ Dictionary / Index L legharness: Meaning and Definition of Find definitions for: leg•har•ness Pronunciation: (leg'här"nis), [key] — n. armor for the leg, sometimes including that for the foot. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. leggy leghemoglobin Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language