Illinois
noun
also -ˈnȯiz
\
Definition of Illinois
(Entry 1 of 2)
1 plural : a confederacy of American Indian peoples of Illinois, Iowa, and Wisconsin
2 : a member of any of the Illinois peoples
3 : the Algonquian language of the Illinois
Illinois
geographical name
\
Definition of Illinois (Entry 2 of 2)
1 river 273 miles (439 kilometers) long in Illinois flowing southwest into the Mississippi River
2 state in the central part of the U.S. having the Mississippi River as its western boundary and bordering on Lake Michigan in the northeast; capital Springfield area 56,400 square miles (146,640 square kilometers), population 12,830,632
Other Words from Illinois
Geographical name
\
adjective or noun
Keep scrolling for more
Comments on Illinois
What made you want to look up Illinois? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Find the Cousins
-
- Which pair shares a common word ancestor?
Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZ
Share Illinois
Resources for Illinois