River A large stream of water flowing in a bed or channel and emptying into the ocean, a sea, a lake, or another stream; a stream larger than a rivulet or brook.
River Fig.: A large stream; copious flow; abundance; as, rivers of blood; rivers of oil.
River To hawk by the side of a river; to fly hawks at river fowl.
river a large natural stream of water larger than a creek; "the river was navigable for 50 miles"
River Acheron Greek mythology a river in Hades across which the souls of the dead were carried by Charon
River Adige a river in northern Italy that flows southeast into the Adriatic Sea; "Verona is on the Adige"
River Aire a river in northern England that flows southeast through West Yorkshire
River Arno a river in central Italy rising in the Apennines and flowing through Florence and Pisa to the Ligurian Sea
River Avon a river in central England that flows through Stratford-on-Avon and empties into the Severn