metropolis

/məˈtrɑpəlɪs/
noun
  1. A very large and important city, often the main city of a country or region.
    • London is a global metropolis known for its history and culture.
    • She dreamed of moving to a bustling metropolis like Tokyo or New York.
    • The metropolis has excellent museums, restaurants, and theaters.
  2. A central or main place for a particular activity or industry.
    • The city became a financial metropolis after the stock exchange opened.
    • Silicon Valley is a technology metropolis where many startups are born.
    • Milan is considered the fashion metropolis of Italy.
Antonyms
What does "metropolis" mean? | whatsthatwordmean | whatsthatwordmean