A multi-nation state is a political entity characterized by the presence of multiple distinct nations within its borders. Each of these nations typically has its own identity, culture, language, and often, aspirations for political autonomy or even independence.
In a multi-nation state, unlike in a nation-state where a single nation predominates, the government and political structure must navigate the complex relationships and dynamics among various national groups. This can lead to unique challenges, such as ensuring equitable representation, managing cultural differences, and addressing conflicts that may arise from competing national interests. Examples of multi-nation states include Canada, the United Kingdom, and India, where diverse ethnic and cultural groups coexist, each contributing to the social and political fabric of the country.