Historical Geography

noun A country situated between two potentially hostile countries, serving to prevent conflict between them.

• A buffer state is a country that lies between two rival or potentially hostile greater powers, serving to prevent conflict between them.
• A buffer state is like a middleman between two big players, keeping them from getting into a fight.
• A buffer state is like a peacekeeper, making sure no one steps out of line.
• In the world of geopolitics, a buffer state is like a cushion that absorbs the impact of any potential conflicts.

noun a region of land that is lower in elevation than surrounding areas, often characterized by flat terrain

• The lowlands of the country are known for their fertile soil and agricultural productivity.
• Let's take a road trip to the lowlands this weekend, the scenery is beautiful.
• I heard there's a cool music festival happening in the lowlands next month.
• In the lowlands of despair, he found the strength to rise above his challenges.