Worcester
Worcester ( ) is a city in Worcestershire, England, southwest of Birmingham, west-northwest of London, north of Gloucester and northeast of Hereford. The population is approximately 100,000. The River Severn flanks the western side of the city centre, which is overlooked by Worcester Cathedral.
Conurbation
Holding a population of 7,427,336 as of 2005, the Combined Statistical Area including Greater Boston consists of Boston proper and a collection of distinct but intertwined cities including Providence, Rhode Island, Worcester, Massachusetts, and Manchester, New Hampshire. Most importantly, the cities that compose the Greater Boston CSA are interlinked by heavy public transportation infrastructure, maintain continuously urban interstices, and hold mutual commuting patterns.