1. Supported or secured by debt instruments or financial obligations that serve as collateral or guarantee
The mortgage-backed securities were backed by debt obligations from homeowners.
Os títulos garantidos por hipotecas eram garantidos por obrigações de dívida de proprietários.
2. In finance, referring to assets or financial instruments whose value is supported by underlying debt claims
The investment fund was backed by debt obligations of various corporations.
O fundo de investimento era garantido por obrigações de dívida de várias corporações.