/ˈmeɪnpənər/ – Noun
Definition: người bảo lãnh (việc đến hầu tòa).
A more thorough explanation: Mainpernor is a legal term that refers to a person who becomes surety for another individual who is in custody, by providing bail or bond for their release. The mainpernor assumes responsibility for ensuring that the individual appears in court as required and fulfills any other obligations related to their release.
Example: The mainpernor is the individual who provides surety or bail for the defendant in a legal case.