Conroe vs Rockville

Conroe

name
  • A city, seat of Montgomery County, Texas, United States. 

Rockville

name
  • A city, the county seat of Montgomery County, Maryland; named for nearby Rock Creek. 

  • A census-designated place in Alabama. 

  • A town, the county seat of Parke County, Indiana. 

  • A village in Nebraska. 

  • An unincorporated community in Ohio; named for nearby quarries. 

  • A city in Minnesota; named for granite rock formations on nearby streams. 

  • A suburb of Toowoomba, Queensland. 

  • A city in Missouri; named for local white sandstone quarries. 

  • A census-designated place in Connecticut. 

  • A village in Rhode Island. 

  • An unincorporated community in Iowa. 

  • An unincorporated community in Pennsylvania. 

  • A town in South Carolina. 

  • An unincorporated community in West Virginia; named for the area's rocky terrain. 

  • An unincorporated community in Grant County, Wisconsin. 

  • An unincorporated community in Manitowoc County, Wisconsin. 

  • An unincorporated community in Virginia; named for postmaster William Rock. 

  • A community in Nova Scotia. 

  • An unincorporated community in California. 

  • An unincorporated community in Georgia, United States. 

  • A town in Utah. 

How often have the words Conroe and Rockville occurred in a corpus of books? (source: Google Ngram Viewer )