/ Dictionary / Index L lash line: Meaning and Definition of Find definitions for: lash' line" Pronunciation: [key] a rope or cord for lashing together the edges of two flats or other pieces of theatrical scenery. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lashkar lash rail 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