What is another word for is surety for?
Pronunciation: [ɪz ʃˈʊ͡əɹətˌi fɔː] (IPA) 
The phrase "is surety for" refers to taking on the responsibility or guaranteeing repayment for a loan or debt. There are several synonyms that can be used to express this idea, including "cosigner," "co-obligor," "guarantor," and "underwriter." A cosigner is someone who signs a loan agreement alongside the borrower and agrees to repay the loan if the borrower is unable to do so. A co-obligor is a party who is equally responsible for the debt. A guarantor is someone who guarantees the repayment of a loan by assuming responsibility for the debt. An underwriter is an entity that evaluates and approves loans and assumes responsibility for their repayment. All of these terms can be used interchangeably to refer to someone who is surety for a loan or debt.
