Terms Used In Washington Code > Chapter 39.76 - Interest on unpaid public contracts

• Contract: A legal written agreement that becomes binding when signed.
• Interest rate: The amount paid by a borrower to a lender in exchange for the use of the lender's money for a certain period of time. Interest is paid on loans or on debt instruments, such as notes or bonds, either at regular intervals or as part of a lump sum payment when the issue matures. ^{Source: OCC}