bighorn river

English Thesaurus

1. a river that flows from central Wyoming to the Yellowstone River in southern Montana (noun.object)

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

part meronym	:	montana, mt, treasure state,
definition	:	a state in northwestern United States on the Canadian border (noun.location)

part meronym	:	equality state, wy, wyoming,
definition	:	a state in the western United States; mountainous in the west and north with the Great Plains in the east (noun.location)