/ Dictionary / Index B biliary calculus: Meaning and Definition of Find definitions for: bil'iary cal'culus Pronunciation: [key] — Pathol. Pathol. gallstone. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. biliary bilinear 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