People from the same country are sometimes called "countrymen." Those who spoke German or Yiddish used the term "Landsman."
A war among people who live in the same country is a civil war.
a civil war
Civil War
A Country.
which country people's called sams
Ethnic enclave
Migration
Ethnic enclaves
They were the same country until 1945 with the same people speaking the same language.
It refers to countries that border or are quite close to a country. It is the same as people who live near each other are called neighbours.
The question appears to actually ask what is the situation when there is an armed conflict among people in the same country. If the conflict can be called significant, then it is usually termed a civil war.
why is the country called the america? but the people are called americans? ano ha? diskrte lng yan