dissident

noun
1
a person who strongly disagrees with and criticizes their government, especially in a country where this kind of action is dangerous
مخالف, معارض, معترض, منتقد حکومتی, ناراضی سیاسی
adjective
1
strongly disagreeing with and criticizing your government, especially in a country where this kind of action is dangerous
مخالف سیاسی, مخالف