* The Heartland: This term emphasizes the region's agricultural importance and its central location in the country.
* The Rust Belt: This term refers to the decline of heavy industry in the region, particularly in the late 20th century.
* The Corn Belt: This term specifically refers to the central part of the Midwest, which is known for its vast cornfields.
* The Great Plains: This term encompasses a larger area, including parts of the Midwest, but also extending into the West.
The most appropriate term depends on the context of your conversation or writing.