Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun little_sioux_river
1 sense of little sioux river
Sense 1
Little Sioux River -- (a river that rises in southwestern Minnesota and flows southwestward to the Missouri River in western Iowa)
INSTANCE OF=> river -- (a large natural stream of water (larger than a creek); "the river was navigable for 50 miles")