Definitions

1. noun

A state located in the Midwestern United States.

“The state of Illinois is known for its rich history and vibrant cities like Chicago.”

2. proper noun

The official name of a U.S. state.

“Illinois was admitted to the United States as the 21st state in 1818.”

3. adjective

Relating to or from the state of Illinois.

“Illinois corn is famous for its high quality and large yields.”