Yield to maturity is a commonly used financial term that refers to the total return anticipated on a bond if held until its maturity date. However, there are several synonyms that can be used to describe this concept, including coupon yield, investment yield, and redemption yield. Additionally, the term yield to call refers to the return anticipated if a bond is called prior to reaching its maturity date, while yield to worst refers to the lowest potential yield a bondholder could receive. These synonyms are important to understand when analyzing fixed income securities and determining their potential return on investment.