/ Dictionary / Index L lift bridge: Meaning and Definition of Find definitions for: lift' bridge" Pronunciation: [key] a bridge having a section that can be lifted vertically to permit passage of boats beneath it. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lift bolt lift-drag ratio Related Content Daily Word Quiz: menagerie Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language