/ Dictionary / Index B bullboat: Meaning and Definition of Find definitions for: bull•boat Pronunciation: (bool'bōt"), [key] — n. a lightweight, shallow-draft boat made of hides stretched over a wooden frame and used by Plains Indians. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bull block bullbrier Related Content Daily Word Quiz: cetacean Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language