warranter
🇬🇧/ˈwɒrəntə/ 🇺🇸/ˈwɔːrənˌtɔːr; ˈwɔːrəntər/one who provides a warrant or guarantee to another
noun [专属名词] 担保人
The warranter agreed to cover any losses if the borrower failed to repay the loan. 担保人同意如果借款人未能偿还贷款,将承担任何损失。