Midwest

American  

[mid-west] / ˈmɪdˈwɛst /

noun

1. the north-central region of the United States, especially the states of Illinois, Indiana, Iowa, Kansas, Missouri, Michigan, Minnesota, Nebraska, North Dakota, Ohio, South Dakota, and Wisconsin.

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adjective

1. Midwestern.

Midwest British  

/ ˈmɪdˈwɛst /

noun

1. the N central part of the US; the region consisting of the states from Ohio westwards that border on the Great Lakes, often extended to include the upper Mississippi and Missouri valleys

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Usage

What does Midwest mean? The Midwest is the northern central area of the mainland United States. Generally, the boundaries of the Midwest are Canada to the north, the Rocky Mountains to the west, the southern borders of Missouri and Kansas to the south, and the Allegheny Mountains to the east. Sometimes the Midwest is thought of as extending to the eastern border of Illinois or Ohio. The Midwest is one of the United States’ four official regions as defined by the U. S. Census Bureau. Because the Census Bureau doesn’t divide states when defining regions, it sets Ohio as the Midwest’s eastern border. According to the Census, 12 states are located within the Midwest: Ohio, Indiana, Michigan, Illinois, Wisconsin, Missouri, Iowa, Minnesota, Kansas, Nebraska, South Dakota, and North Dakota. Americans themselves often differ in terms of which states they consider to be in the Midwest. Sometimes, states on the fringes, such as Ohio or North Dakota, aren’t considered to be a part of the Midwest. Adjective forms of Midwest include Midwestern and Middle Western, but Midwest can also be used as an adjective, as in Midwest states. A person from the Midwest can be called a Midwesterner. Much less commonly, it’s called the Middle West. Example: I always love to travel to the central United States to see the beautiful scenery of the Midwest.

Other Word Forms

• Midwesterner noun

Etymology

Origin of Midwest

First recorded in 1890–95; mid- + west

Example Sentences

Setting the film in the Midwest helped tune it to Odenkirk’s particular temperament.

From Los Angeles Times • Apr. 15, 2026

But customers “don’t want to drive out to some industrial park,” says Maurice Pogoda, whose Farmington, Mich.-based National Storage Management Co. owns or operates 72 facilities in the Midwest.

From The Wall Street Journal • Apr. 15, 2026

Unable to depend on natural snowfall, about 80 percent of ski areas in the Southeast and Midwest, nearly 50 percent in the Northeast, and 10 percent in the West now rely on snowmaking.

From Slate • Apr. 11, 2026

This was early in my career, so I was driving from one tour stop to the next, mostly back and forth across the Midwest.

From Los Angeles Times • Apr. 9, 2026

In community after community, especially throughout the strongholds of the American elm, the Midwest and New England, intensive spraying has become a routine procedure.

From "Silent Spring" by Rachel Carson