Answer: unitranche debt.

**Explanation:** Unitranche debt is a hybrid loan structure that combines senior secured debt and subordinated unsecured debt (similar to mezzanine debt) into a single loan with a blended interest rate. This structure simplifies the capital structure for borrowers by having only one lender or lending syndicate, rather than separate senior and mezzanine lenders. **Key characteristics of unitranche debt:** 1. **Combined structure**: Blends senior secured and subordinated debt into one facility 2. **Single loan**: One set of documentation, one lender/syndicate 3. **Blended interest rate**: Combines the lower rate of senior debt with the higher rate of subordinated debt 4. **Simplified capital structure**: Easier for borrowers to manage than multiple debt tranches **Why other options are incorrect:** - **B. Mezzanine debt**: This is subordinated, unsecured debt that typically carries higher interest rates and may include equity warrants. It exists as a separate tranche, not combined with senior debt. - **C. Leveraged loan**: This refers to loans made to companies with high levels of debt, typically rated below investment grade. While unitranche debt can be used in leveraged buyouts, it specifically refers to the hybrid structure, not just any high-yield loan. Unitranche financing has become popular in middle-market private equity transactions as it offers efficiency and simplicity compared to traditional layered debt structures.

Author: LeetQuiz .