or in Okla Grand geographical name river 460 miles (740 kilometers ) SE Kansas & NE Oklahoma flowing SE & S into Arkansas River; now largely submerged in dam-created lakes and reservoirs in its lower course
NEOSHO
Meaning of NEOSHO in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012