1. Secured or supported by Mortgage-Backed Securities (MBS), which are financial instruments backed by pools of residential mortgage loans
The bank issued MBS-backed bonds to investors.
O banco emitiu títulos lastreados em MBS para investidores.
2. Referring to financial products or securities whose value is derived from or guaranteed by mortgage-backed securities
MBS-backed derivatives became popular during the housing boom.
Os derivativos lastreados em MBS tornaram-se populares durante o boom imobiliário.