/ Dictionary / Index P passing lane: Meaning and Definition of Find definitions for: pass'ing lane" Pronunciation: [key] a highway lane in which a driver may pass other vehicles legally. any open space through which players attempt to pass the ball. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. passing bell passing modulation Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language