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Definition of naperville
naperville
/ˈneɪ.pər.vɪl/
Na · per · ville
naperville Lexical Profile
CEFR
C1
Grade
8
Tier
3
Usage
Rare
• noun
1
American A prominent suburban city located in DuPage and Will counties in the U.S. state of Illinois, situated within the Chicago metropolitan area.
• Nearby Words
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Naperville. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/naperville