"Worldwide" refers to something that exists or occurs across the entire globe. It encompasses various aspects, including culture, economy, and environmental issues that affect people in different countries. For example, globalization has led to increased interconnectedness among nations, influencing trade and communication. In the context of business, "worldwide" often describes companies that operate in multiple countries, such as multinational corporations. These organizations adapt their strategies to meet diverse market needs while contributing to the global economy. Additionally, worldwide events, like the Olympics, bring together participants from various nations, promoting unity and cultural exchange.