
1) Boat type 2) Inland craft 3) Mississippi vessel 4) Slower way to travel 5) Spot for a casino 6) Twain transport
Found on
https://www.crosswordclues.com/clue/riverboat

1) Steamer
Found on
https://www.crosswordclues.com/clue/riverboat

A riverboat is a watercraft designed for inland navigation on lakes, rivers, and artificial waterways. They are generally equipped and outfitted as work boats in one of the carrying trades, for freight or people transport, including luxury units constructed for entertainment enterprises, such as lake or harbour tour boats. As larger water craft, v...
Found on
http://en.wikipedia.org/wiki/Riverboat
No exact match found.