過か密みつ都と市し

noun

overcrowded city

Refers to a city with excessively high population density, often implying problems like traffic congestion, housing shortages, or strained infrastructure.

• 東とう京きょうは世せ界かい有ゆう数すうの過か密みつ都と市しだ。

  Tokyo is one of the world's most overcrowded cities.