/ˌkɒmjəˈteɪʃən/ – noun
Definition: 1. việc thay thế cách thanh toán định kỳ bằng cách thanh toán một lần;
2. việc giảm án,
A more thorough explanation: Commutation refers to the reduction or alteration of a penalty or punishment imposed by a court. It typically involves changing a more severe penalty, such as a prison sentence, to a less severe one, such as a fine or community service.
Example: The governor granted commutation of the prisoner’s sentence, reducing it from life imprisonment to 20 years.