D defs.my
Entry 1 sense Webster, 1913

Bill book

/bĭl bo͝ok/ · Bill· book · IPA
01 A book in which a person keeps an account of his notes, bills, bills of exchange, etc., thus showing all that he issues and receives.
  1. 1.
    A book in which a person keeps an account of his notes, bills, bills of exchange, etc., thus showing all that he issues and receives.(Com.)