Word.ws English Dictionary

LaSalle County

LaSalle County proper noun: one of 102 counties in Illinois, United States. County seat: Ottawa.

Proper noun

LaSalle County

  1. One of 102 counties in Illinois, United States. County seat: Ottawa.

Origin of LaSalle County

Named after René-Robert Cavelier, Sieur de La Salle.

Questions about LaSalle County

What does LaSalle County mean?
LaSalle County means one of 102 counties in Illinois, United States. County seat: Ottawa.
What part of speech is LaSalle County?
LaSalle County is a proper noun.

Words near LaSalle County in the dictionary

  1. lasagnette
  2. lasagnettes
  3. Lasala
  4. Lasalas
  5. LaSalle
  6. LaSalle County
  7. LaSalle Parish
  8. Lasalles
  9. Lasallian
  10. Lasallians
  11. lasalocid

Source and license

Adapted from Wiktionary: LaSalle County (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “LaSalle County.” Word.ws, https://word.ws/lasalle_county. Based on Wiktionary, CC BY-SA 4.0.