The phrase "world economy" brings to mind the interconnectedness of financial systems across the globe. There are many synonyms for this term that capture the complexity and scope of the modern economic landscape. One such synonym is "global economy," which emphasizes the inclusivity of economic activity on a worldwide scale. Another synonym is "international economy," which highlights the role of cross-border transactions and trade agreements. "Globalization" is also a closely related term that captures the trend towards increased interconnectedness and interdependence between nations. Overall, these synonyms serve to underscore the fundamental reality of economic activity as a truly global phenomenon.