Loan-structure terms for principal timing, interest-only periods, and lump-sum repayment design.
Loan-structure pages explain how debt is repaid over time, not just how it is priced or approved. The same credit risk can look very different when principal amortizes steadily, stays interest-only for a period, or comes due in one large payment at maturity.
This subsection is useful when readers need to distinguish loan form from borrower quality. It sits next to Credit Score and Debt-to-Income Ratio, but focuses on repayment design rather than underwriting.
The clearest contrasts start with Bullet Loan, Balloon Loan, Interest-Only Loan, and Balloon Payment, because those pages separate lower early payments from the maturity risk they create later.