It might be an urban agglomeration, a conurbation or a metropolitan area.
If one nation, or an independent piece of territory, is surrounded totally by one other it is called an enclave.If it is not an independent piece of territory, but is a part of a different country, it is called an exclave.
That is a city state.
A city-state.
The capital and largest city is Maseru
In India, Nagpur is often called the Orange city.
A political unit made up of a city and surrounding villages is called a metropolitan area or urban agglomeration.
Cities in Ancient Greece included Athens, Sparta, and Corinth. These cities were often surrounded by smaller towns and villages that were more rural in nature. The countryside around these urban centers was important for agriculture and provided resources for the city-dwellers.
It is surrounded by water and it is Stockholm
Its a city state
Its a city state
The lake was called lake texcoco
It means that there was no one major government but many smaller villages or "city states".
A community that included a city and its nearby farmlands was called a "city-state". The nearby land might include several villages.
city-state
It is surrounded by water and it is Stockholm
Brisbane is a city with suburbs, not towns. It is also surrounded by smaller cities, including Redlands and Ipswich.
There is no Batican City but there is a country called Vatican City. It is the smallest country in the world and is completely surrounded by the city of Rome, in Italy.