megacity
1 of 1noun/ˈmɛ.gə.sɪ.ti/
Forms:megacities
1
a very large city with a population of more than 10 million people
- Tokyo is one of the largest megacities in the world.
- Megacities often face challenges like overcrowding and pollution.
- Urban planners study megacities to address housing and transportation needs.
- The megacity attracts millions of tourists every year due to its landmarks.
- The government plans to invest heavily in the megacity’s transportation system.