/gʊd gaɪ ˌɡɛrənˈtiː/ – Phrase
Definition: Bảo đảm về người tốt.
A more thorough explanation: a limited personal guarantee by a third person that leased property or collateral (=an asset that you promise to give someone if you cannot pay back money that you owe them) will be kept in good condition and returned to the lessor if a default occurs
Example: Under the terms of the Good Guy Guarantee, the landlord can now go after you personally.