/ Dictionary / Index B battleplane: Meaning and Definition of Find definitions for: bat•tle•plane Pronunciation: (bat'l-plān"), [key] — n. an airplane designed for combat; warplane. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. battle plan battle royal 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