And Interest
  
"And interest" is a reminder used by a bond salespeople when they quote the price of a bond. This little hinty phrase is deployed to inform the buyer that they will pay for the basic price of the bond, but the price will also include any accrued interest.
Let’s say you are being quoted a price of a bond at $200 “and interest,” and the bond issuer makes annual interest payments of $12. If you buy the bond in March and one quarter of the year has passed since the bond paid any interest, the accrued interest you can expect to pay for and receive is $9, nine months from now.