"Influential" refers to the ability to have a significant impact on the thoughts, behaviors, or decisions of others. This term is often used to describe individuals, groups, or ideas that shape opinions and drive change in various fields, such as politics, art, and science. For example, Martin Luther King Jr. is considered influential for his role in the civil rights movement. Influence can manifest in many ways, including through leadership, communication, and innovation. Influential figures often inspire others to take action or adopt new perspectives. In the digital age, social media platforms have amplified the reach of influential voices, allowing them to connect with larger audiences and effect change more rapidly.