/ Dictionary / Index B boathouse: Meaning and Definition of Find definitions for: boat•house Pronunciation: (bōt'hous"), [key] — pl. -hous•es a building or shed, usually built partly over water, for sheltering a boat or boats. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: boathouse (Thesaurus) boat hook boating 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