violent action organized by a group of people who are trying to change the political system in their country

The government has brutally crushed the rebellion. 政府残酷镇压了叛乱。

action against those in authority, against the rules, or against normal and accepted ways of behaving

a backbench rebellion against the new foreign policy 后座议员对新外交政策的反对

her teenage rebellion 她青春期的叛逆行为