Cross-border is a term that is often used to describe activities or transactions that occur between different countries. However, there are many synonyms that can be used to convey the same meaning. For example, international, transnational, and global are all words that can be used in place of cross-border to indicate the movement or interaction between different nations. Other synonyms for cross-border include intercontinental, cross-national, and cross-boundary. These words are often used in the business world to describe the movement of goods, services, and capital across different borders. By using these synonyms for cross-border, writers and speakers can convey a similar idea in different ways.