river riven • riverain · · · Info · Definitions · Characters · · river · · Text Latin · · Script 5 · · Length Definitions · · · (noun) a large natural stream of water (larger than a creek). Example: "The river was navigable for 50 miles." · · Noun Definition 1 Characters · · e latin small letter e U+0065 i latin small letter i U+0069 r latin small letter r U+0072 v latin small letter v U+0076