/ Dictionary / Index B bank bill: Meaning and Definition of Find definitions for: bank' bill" Pronunciation: [key] — Chiefly U.S. Chiefly U.S. a bank note. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bank barn bankbook 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