Definition of "Stour"

A river in Dorset, England, which flows into the English Channel at Christchurch.  examples

A river in Kent, England, running from the confluence of the Great Stour and Little Stour to the English Channel at Pegwell Bay.  examples

A river in Essex and Suffolk, England, flowing into the North Sea at Harwich.  examples

A river in Oxfordshire and Warwickshire, England, which joins the Warwickshire Avon near Stratford-on-Avon.  examples

A river in Staffordshire, West Midlands, and Worcestershire, England, which flows into the River Severn.  examples