Letters that make river
e, r, i, v are letters that make 'river'
driver, Rivera, rivers are words created by adding a letter to 'river'
1 possible definitions for 'river'
Under this definition, river is a noun and has the following properties:
'river' can be a type of stream, watercourse.
Columbia, St. John, Colorado, North Platte, Aare, Aar, Aare River, Acheron, River Acheron, Adige, River Adige, Aire, River Aire, Aire River, Alabama River, Allegheny, Amazon, Amazon River, Amur River, Heilong, Angara, Angara River, Upper Tunguska, Apalachicola, Apalachicola River, Araguaia, Araguaia River, Araguaya, Aras, Araxes, Arauca, Argun, Argun River, Ergun He, Arkansas River, Arno, Arno River, River Arno, River Avon, River Avon, Upper Avon, Upper Avon River, Bighorn, Bighorn River, Brahmaputra, Brahmaputra River, Brazos, Brazos River, Caloosahatchee River, Cam, River Cam, Cam River, Canadian River, Cape Fear River, Chao Phraya, Charles River, Chattahoochee River, Cimarron River, Clyde, Cocytus, River Cocytus, Colorado River, Colorado River, Columbia River, Congo River, Zaire River, Coosa, Coosa River, Cumberland River, Danube, Danube River, Danau, Darling, Darling River, Delaware River, Dnieper, Dnieper River, Don River, Ebro, Ebro River, Elbe, Elbe River, Elizabeth River, Euphrates River, Flint River, Forth, Forth River, Fox River, Ganges River, Gan Jiang, Kan River, Garonne, Garonne River, Gila, Grand River, Green, Green River, Housatonic, Housatonic River, Huang He, Hwang Ho, Hudson, Hudson River, IJssel, IJssel river, Illinois River, Indigirka, Indigirka River, Indus River, Irrawaddy River, Irtish, Irtish River, Irtysh, Isere, Isere River, James River, James River, Jordan River, Kanawha, Kanawha River, Kansas River, Kaw River, Kasai, River Kasai, Kissimmee, Kissimmee River, Klamath, Klamath River, Kura, Lehigh River, Lena, Lena River, Lethe, Limpopo, Crocodile River, Little Bighorn River, Little Horn, Little Missouri, Little Missouri River, Little Sioux River, Little Wabash, Little Wabash River, Mackenzie, Mackenzie River, Magdalena, Magdalena River, Mekong, Mekong River, Merrimack River, Milk, Milk River, Mississippi River, Mobile River, Mohawk River, Monongahela, Monongahela River, Murray, Murray River, Murrumbidgee, Murrumbidgee River, Namoi, Namoi River, Neckar, Neckar River, Neosho, Neosho River, Neva, Neva River, Niagara, Niagara River, Niobrara, Niobrara River, North Platte River, Ob, Oder, Ohio River, Orange, Orange River, Orinoco, Orinoco River, Outaouais, Ottawa river, Ouachita, Ouse, Ouse River, Pearl River, Parana, Parana River, Parnaiba, Parnahiba, Pecos River, Pee Dee, Penobscot, Penobscot River, Ping, Ping River, Platte, Platte River, Po, Po River, Potomac River, Purus, Purus River, Red River, Republican River, Rhine, Rhine River, Rhein, Rhone, Rhone River, Rio Bravo, Ruhr River, Russian River, Saale, Saale River, Sabine River, Saint Francis, Saint Francis River, St. Francis River, St. John River, Saint Johns, Saint Johns River, St. Johns, St. Johns River, Saint Lawrence, Saint Lawrence River, St. Lawrence, Salmon, Salmon River, Sambre, Sambre River, San Joaquin River, Sao Francisco, Saone, Saone River, Savannah River, Scheldt, Scheldt River, Seine, Seine River, Severn, Severn River, Shari, Shari River, Chari, Chari River, Shenandoah River, Snake River, South Platte, South Platte River, Styx, River Styx, Sun River, Suriname River, Surinam River, Susquehanna, Tagus, Tagus River, Tallapoosa, Tennessee River, Thames, River Thames, Thames River, Tiber, Tevere, Tigris, Tigris River, Tocantins, Tocantins River, Tombigbee River, River Trent, Trent River, Trinity River, Lower Tunguska, Tunguska, Tunguska, Stony Tunguska, Tyne, River Tyne, Vetluga, Vetluga River, Vistula, Vistula River, Volga, Volga River, Volkhov, Volkhov River, Volta, Wabash, Wabash River, Weser, Weser River, White, White River, Willamette, Willamette River, Wisconsin, Wisconsin River, Chang Jiang, Changjiang, Chang, Yangtze Kiang, Yazoo, Yazoo River, Yellowstone, Yellowstone River, Yenisey, Yenisey River, Yukon, Yukon River, Zambezi, Zambezi River, Zhu Jiang, Canton River, Chu Kiang, Allegheny River, Heilong Jiang, Araguaya River, Big Sioux River, Caloosahatchee, Chattahoochee, Cimarron, Clinch River, Connecticut River, Detroit River, Euphrates, Ganges, Gila River, Yellow River, Irtysh River, Kasai River, Kura River, River Lethe, Loire, Loire River, Madeira River, Missouri River, Moreau River, Nan River, New River, Niger River, Nile, Ob River, Oder River, Osage River, Ouachita River, Pecos, Rappahannock, Red, Rio Grande, Sacramento River, Saint John River, St. Lawrence River, Seyhan River, Susquehanna River, Tallapoosa River, Tombigbee, Tyne River, Uruguay River, Yalu, Yangtze, Yangtze River, Yenisei River, Demerara, Amur, Arkansas, Avon, Avon, Charles, Colorado, Congo, Connecticut, Don, Flint, James, Kansas, Jordan, Madeira, Meuse, Niger, Mobile, Nile River, Osage, Ottawa, Potomac, Rappahannock River, Sabine, Ruhr, Saint John, Savannah, Seyhan, Severn, Severn River, Snake, Pearl River, Nan, Alabama, Tunguska, Cumberland, Delaware, Indus, Irrawaddy, Little Bighorn, Mississippi, Ohio, Merrimack, Pee Dee River, Republican, St. Francis, Tennessee, River Severn, Trent, Canadian, Meuse River, Yalu River, James, Missouri, Yenisei. are instances of 'river'
'river' can be a part of water system.
bend, body of water, frontage, water, shore, rejuvenate, curve, meeting, confluence, channel are categories of 'river'.
"the river was navigable for 50 miles"