Sovereignty

noun the principle or practice of a political system in which unrestricted power is vested in a monarch, dictator, etc.

• Absolutism refers to a political theory that advocates for the concentration of power in a single ruler.
• Some people believe absolutism is necessary for effective governance.
• I don't buy into the whole absolutism thing, I think power should be shared.
• In the realm of art, the artist's absolutism in his vision led to a masterpiece.

noun a sovereign state consisting of an independent city and its surrounding territory

• The city state of Singapore is known for its efficient governance and strong economy.
• I heard that the city state of Monaco is a popular destination for the rich and famous.
• Have you ever been to the city state of Vatican City? It's pretty cool.
• In the world of finance, New York City is often referred to as the city state of Wall Street.

noun a tract of land set apart by the federal government for a special purpose, especially for the use of a particular group of Native Americans

• The government has designated a specific area of land as an Indian reservation for the local tribe.
• We're planning a road trip to visit an Indian reservation next weekend.
• I heard there's a cool powwow happening on the Indian reservation this Saturday.
• Living on the Indian reservation symbolizes a connection to ancestral lands and traditions.

noun a person who advocates or supports secession, especially from a political union or federation

• The secessionist movement in the region has gained momentum in recent years.
• Some people think the secessionist group is just causing trouble for no reason.
• The secessionist crew is always stirring up drama.
• His secessionist tendencies in the workplace often lead to conflict with his colleagues.