/ Dictionary / Index L length over all: Meaning and Definition of Find definitions for: length' o"ver all' Pronunciation: [key] the entire length of a vessel, measured from the foremost point of the bow to the aftermost point of the stern. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lengthen lengthways Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language