/ Dictionary / Index B biliary: Meaning and Definition of Find definitions for: bil•i•ar•y Pronunciation: (bil'ē-er"ē bil'yu-rē), [key] — adj. a biliary duct. of bile. conveying bile:a biliary duct. bilious. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: biliary (Thesaurus) bilharziasis biliary calculus Related Content Daily Word Quiz: fortuitous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language