a city in eastern Tennessee on the Tennessee River
"Visitors often enjoy walking along the banks of the Tennessee River while exploring downtown Knoxville, a historic city in eastern Tennessee."
The name of a number of places in the United States of America:
"Residents from Knoxville, Tennessee and Knoxville, Indiana often get confused when planning trips to each other's cities."
An unincorporated community in Greene County, Alabama.
"Residents of Knoxville often commute to Athens since it is an unincorporated community in Greene County, Alabama rather than a city itself."