An activist is a person who fights for what they believe in and tries to make a change in the world.
When we talk about activists, we often think of people protesting on the streets or working behind the scenes to bring attention to important issues. An environmental activist might be someone who organizes rallies against pollution or pushes for more sustainable practices in their community. A social justice activist could be fighting for equal rights, fair treatment, and opportunities for all people. They often work with organizations, communities, or even governments to make a positive impact on society. Some activists use peaceful protests and demonstrations, while others might take more direct action through boycotts, sit-ins, or other forms of civil disobedience.
One who is politically active in the role of a citizen; especially, one who campaigns for change.
Behaving as an activist.
