America; the United States; an appellation given in honor of Christopher Columbus.
A town in Coos County, New Hampshire.
A river in British Columbia, Canada and in Washington and Oregon, United States, flowing from the Canadian Rockies to the Pacific Ocean.
The capital city of South Carolina, and the county seat of Richland County.
An unincorporated community in Marion County, Iowa.
A supercontinent thought to have existed in the Paleoproterozoic.
A city in Brown County, South Dakota.
A census-designated place in Warren County, New Jersey.
An unincorporated community in Tuscarawas County, Ohio.
A census-designated place and planned community in Howard County, Maryland.
A city in Monroe County, Illinois.
A rural locality in northeast Queensland, Australia.
A borough of Lancaster County, Pennsylvania.
An unincorporated community in Williams County, Ohio.
An unincorporated community in Fluvanna County, Virginia.
An unincorporated community in Fayette County, Indiana.
A town in Herkimer County, New York.
A neighborhood of San Diego, California.
Columbia University.
A town in Houston County, Alabama.
Space Shuttle Columbia, named after the Columbia Rediviva ship.
A town, the county seat of Tyrrell County, North Carolina.
A city, the county seat of Marion County, Mississippi, named for the city in South Carolina.
An unincorporated community in Fayette County, West Virginia.
A city, the county seat of Maury County, Tennessee.
A town in Tolland County, Connecticut.
A town in Washington County, Maine.
A city, the county seat of Adair County, Kentucky.
An unincorporated community in Clark County, Wisconsin.
A census-designated place in Tuolumne County, California.
A town, the parish seat of Caldwell Parish, Louisiana.
A city, the county seat of Boone County, Missouri.
The United States.