/ Dictionary / Index B box room: Meaning and Definition of Find definitions for: box' room" Pronunciation: [key] — Brit. Brit. a storage room, esp. one for trunks, suitcases, etc. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. box plot box score Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language