What is the definition of city?
Beginners
A city is a large and busy urban area with many buildings and people. It is a place where many people live and work, and it usually has a lot of different shops, restaurants, and entertainment options.
Intermediate
For intermediate level, 'city' is defined as a large and densely populated urban area, typically the center of politics, culture, as well as commerce and industry. A city usually has a complex infrastructure with transportation systems, skyscrapers, and a variety of social and economic opportunities.
Advanced
For advanced learners, the definition of the word 'city' can be defined as a large and densely populated human settlement characterized by urbanization, economic, social and cultural activities, and complex infrastructures that provide access to various services and amenities such as education, healthcare, entertainment, transportation, communication, and housing. Additionally, a city is often seen as a center of power, innovation, and creativity, and is characterized by its distinctive architecture, history, and cultural expressions.