frontier justice
extrajudicial punishment that is motivated by the nonexistence of law and order or dissatisfaction with judicial punishment
en-GB/ˈfɹʌntɪə ˈd͡ʒʌstɪs/
en-US/fɹənˈtiɹ ˈd͡ʒʌstəs/
extrajudicial punishment that is motivated by the nonexistence of law and order or dissatisfaction with judicial punishment