charles river

English Thesaurus

1. a river in eastern Massachusetts that empties into Boston Harbor and that separates Cambridge from Boston (noun.object)

instance hypernym	:	river,
definition	:	a large natural stream of water (larger than a creek) (noun.object)

part meronym	:	bay state, ma, massachusetts, old colony,
definition	:	a state in New England; one of the original 13 colonies (noun.location)