The term 'People of a COUNTRY' can be summarized as the citizens of a NATION. A NATION is a sovereign state, typically with its own government, laws, and culture. The term 'NATION' is often used interchangeably with 'COUNTRY, ' although there are some differences between the two. For example, a NATION may include multiple countries, such as the United Kingdom, which includes England, Scotland, Wales, and Northern Ireland. The term 'NATION' can also refer to a group of people who share a common language, culture, or history, even if they do not have their own government. The six-letter solution for this crossword is 'NATION.'