Interest Rate March 20, 2025 - By 4idiotz « Back to Glossary IndexThe percentage charged for borrowing money.Related Articles:Glossary: Fixed RateGlossary: Variable RateGlossary: Prime RateGlossary: Discount RateGlossary: Federal Funds RateAlternative Meanings:Interest RateThe proportion of a loan that is charged as interest to the borrower, typically expressed as an annual percentage.« Back to Glossary Index