D defs.my
Entry 1 sense Webster, 1913

Post note

/pōst nōt/ · Post· note · IPA
01 A note issued by a bank, payable at some future specified time, as distinguished from a note payable on demand.
  1. 1.
    A note issued by a bank, payable at some future specified time, as distinguished from a note payable on demand.(Com.)