Illinois
1 Americannoun
plural
Illinois-
a member of a confederacy of North American Indians of Algonquian stock, formerly occupying Illinois and adjoining regions westward.
-
the Algonquian language of the Illinois and Miami Indians.
noun
-
a state in the central United States: a part of the Midwest. 56,400 sq. mi. (146,075 sq. km). Springfield. IL (for use with zip code), Ill.
-
a river flowing southwest from northeastern Illinois to the Mississippi River: connected by a canal with Lake Michigan. 273 miles (440 km) long.
noun
-
Abbreviation: Ill.. IL. a state of the N central US, in the Midwest: consists of level prairie crossed by the Illinois and Kaskaskia Rivers; mainly agricultural. Capital: Springfield. Pop: 12 653 544 (2003 est). Area: 144 858 sq km (55 930 sq miles)
-
a river in Illinois, flowing SW to the Mississippi. Length: 439 km (273 miles)
Pronunciation
The pronunciation of Illinois with a final , which occurs chiefly among less educated speakers, is least common in Illinois itself, increasing in frequency as distance from the state increases.
Discover More
Known as the “Land of Lincoln” because Abraham Lincoln began his political career there.
Etymology
Origin of Illinois
1715–25, < French, earlier Eriniouai, Ilinoués, etc., from an unidentified Algonquian language, apparently literally, “one who sounds normal” (i.e., “a person who speaks an Algonquian language”), equivalent to the (unattested) Proto-Algonquian elements elen- “ordinary” + -we “make sound”
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Illinois coach Brad Underwood’s ideal athlete is tall but agile, with a smooth dribble and a clean jump shot.
The Bears want to move out of Chicago’s Soldier Field, and a competition to be their future home is pitting Illinois against Indiana.
The Bears bought land in Arlington Heights in 2021 but await Illinois legislation for infrastructure and property tax guarantees.
Illinois has pummeled its opponents on its way to the Sweet 16.
When Illinois coach Brad Underwood was building his team last spring, he became obsessed with recruiting one particular type of player.
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.