[544] Rock River (spr. riww'r), l. Nebenfluß des Mississippi, mündet nach 528 km bei Rock Island.
Adelung-1793: Rock, der · Nacht-Rock, der · Chor-Rock, der
Brockhaus-1911: Snake River · Miami River · Minnesota River · Green River · Swan River · Humboldt River · Red River · Saint Mary's River · Ruperts River · Orange River Colony · Pelly River · Platte River · Big Horn River · Black River · Canadian River · Back River · White River · Big Black River · East River · Fall River · Flint River · Cape Fear River · Clarke's River · Croton River · Rock [2] · Heiliger Rock · Bell Rock · Little Rock · Rock Island · Rock
Herder-1854: Red River · Grand River · Rock · Bell-Rock
Meyers-1905: Rock River · Connecticut River · Copper River · Clinch River · Canadian River · Cape Fear River · Coppermine River · Escambĭa River · Fall River · English River · Detroit River · East River · Bear River · Big Black River · Batavia River · Altemaha River · Back River · Black River · Black Warrior River · Calumet River · Big Blue River · Big Horn River · Rock [1] · Rock Springs · Rock [2] · Wolfs Rock · Rock, heiliger · Rock [3] · Fastnet Rock · Bell Rock · Baß Rock · Heiliger Rock · Rock Island · Little Rock · Inch Cape Rock
Pierer-1857: River of the Rock · Rock River · Rock [2] · Rock [1] · Rock [5] · Heiliger Rock · Rock [3] · Rock [4] · Rock Island · Flat-Rock-Creek · Car-Rock · Bell-Rock · Kelloway-rock · Rock Castle · Polnischer Rock · Little Rock