/ Dictionary / Index L Liddel Hart: Meaning and Definition of Find definitions for: Lid•del Hart Pronunciation: (lid'l härt'), [key] 1895–1970, English military authority and writer. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lidar lidia Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language