/ˈtrʌstɪ/ – noun
Definition: tù nhân được ban giám thị tin cậy.
A more thorough explanation: In legal terms, “trusty” refers to a prisoner who has earned the trust of prison authorities and is granted certain privileges or responsibilities as a result. This designation is typically given to inmates who have demonstrated good behavior and reliability.
Example: The trusty employee was entrusted with handling sensitive financial information.