/ Dictionary / Index B buoy boat: Meaning and Definition of Find definitions for: bu'oy boat" Pronunciation: [key] a boat used in whaling for holding and towing the whales killed during a hunt. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. buoyant force bupivacaine Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language