A "platform" refers to a base or framework that supports various activities or services. In technology, it often describes software or hardware environments where applications can run, such as Windows, iOS, or Android. Platforms can also include online services like social media or e-commerce sites, enabling users to interact, share, or conduct business.
In a broader context, a platform can be any structure that facilitates communication or exchange, such as a political platform where parties outline their policies. It serves as a foundation for collaboration, allowing different users or groups to connect and engage in shared goals or interests.