/ Dictionary / Index B boarding: Meaning and Definition of Find definitions for: board•ing Pronunciation: (bôr'ding, bōr'-), [key] — n. wooden boards collectively. a structure of boards, as in a fence or a floor. the act of a person who boards a ship, train, airplane, or the like: an uneventful boarding. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: boarding (Thesaurus) board game boardinghouse Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language