1. secured or backed by a mortgage as collateral; a loan or obligation that uses real property as security
The bond was collateralized by mortgage on the commercial property.
O título foi garantido por hipoteca sobre a propriedade comercial.
2. in finance, describes debt where a mortgage serves as the underlying security
These mortgage-backed securities are collateralized by mortgage pools.
Esses títulos lastreados em hipotecas são garantidos por pools de hipotecas.