Abstract
In the era of globalization, effective communication across linguistic and cultural boundaries has become increasingly important. English has emerged as the dominant global language, serving as a primary medium of international communication in education, science, business, diplomacy, and digital media. This article examines the role of English as a key tool for global communication by analyzing its historical development, functional characteristics, and impact on cross-cultural interaction. Using a qualitative descriptive methodology and a systematic review of relevant scholarly literature, the study explores the concept of English as a lingua franca and its implications for global connectivity. The findings indicate that English facilitates international cooperation and access to global knowledge while also raising concerns related to linguistic inequality and the marginalization of local languages. The article argues for a balanced approach that recognizes the importance of English in global communication while supporting multilingualism and cultural diversity.References
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