A mortgage is a loan used to purchase or maintain real estate, including houses and commercial properties. Buyers repay the loan in monthly installments.| Investopedia
Capital markets are venues where savings and investments are channeled between suppliers and those in need of capital. The best-known are the stock and bond markets.| Investopedia
Annual Percentage Rate (APR) is the interest charged for borrowing that represents the actual yearly cost of the loan, including fees, expressed as a percentage.| Investopedia
Compound interest is interest that applies not only to the initial principal of an investment or a loan, but also to the accumulated interest from previous periods.| Investopedia