Breadcrumb Home > Dictionary > Index B buhrstone: Meaning and Definition of Find definitions for: buhr•stone Pronunciation: (bûr'stōn"), [key] — n. burstone. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. buhr build ✖ Related Content Daily Word Quiz: quadrumanous Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language