/ Dictionary / Index B bilbo: Meaning and Definition of Find definitions for: bil•bo Pronunciation: (bil'bō), [key] — pl. -boes. a long iron bar or bolt with sliding shackles and a lock, formerly attached to the ankles of prisoners. bil•bo Pronunciation: (bil'bō), [key] — pl. -boes. a finely tempered sword. Bil•bo Pronunciation: (bil'bō), [key] 1877–1947, U.S. Southern populist politician: senator 1935–47. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bilberry bilby Related Content Daily Word Quiz: sinister Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language