Noun
(chiefly US) A raft, kayak, or similar watercraft used especially for traveling with the current of a river in a swift manner.
(chiefly US) A person who uses such a watercraft.
(chiefly US) A recreational or commercial boat used for regular operation on a riverway.
(chiefly US) A person who is an experienced worker or traveler on a riverway.
river-runner (plural river-runners)
Alternative form of river runner
river-runner