1A cathedral city in western England, on the River Severn, the administrative centre of Worcestershire; population 96,300 (est. 2009). It was the scene in 1651, during the English Civil War, of a battle in which Oliver Cromwell defeated a Scottish army under Charles II. It has been a centre of porcelain manufacture since 1751.
2An industrial and college city in central Massachusetts, on the Blackstone River; population 175,011 (est. 2008).
nounmass nountrademark in US
Porcelain made at Worcester in a factory founded in 1751.‘It is Chinese porcelain decorated with a Worcester pattern of roughly 1810 to 1820.’‘A Worcester cup and saucer of English soft paste, belonging to the latter part of the Dr. Wall period, bears the square Chinese mark in blue.’