"All the world" is a common phrase used to describe the entirety of mankind and all its inhabitants. Synonyms for this phrase include "global," "universal," "cosmopolitan," "international," and "planetary." These words suggest a vastness and inclusivity that encompasses all people and places. "Global" emphasizes the interconnectedness of nations and cultures, while "cosmopolitan" suggests a worldly sophistication. "International" emphasizes the importance of cooperation and communication between countries. "Planetary" extends the scope of "all the world" to include the many species that inhabit Earth. Using these synonyms can add depth and nuance to descriptions of the human experience and our place in the world.