We found 12 dictionaries that define the word Arkansas River:

General (9 matching dictionaries)

1. Arkansas River: Oxford Learner's Dictionaries
2. Arkansas River: American Heritage Dictionary of the English Language
3. Arkansas River: Vocabulary.com
4. arkansas river: Dictionary.com
5. Arkansas River, Arkansas river: Wikipedia, the Free Encyclopedia
6. Arkansas river: Rhymezone
7. arkansas river: FreeDictionary.org
8. arkansas river: Mnemonic Dictionary
9. Arkansas River: TheFreeDictionary.com

Computing (1 matching dictionary)

10. Arkansas River (United States), Arkansas River: Encyclopedia

Slang (2 matching dictionaries)

11. Arkansas River, Arkansas River: Urban Dictionary

Definitions from Wikipedia (Arkansas River) ▸ noun:  a major tributary of the Mississippi River. Opposite: Mississippi River, Missouri River, Colorado River Phrases: 2019 Arkansas River floods, more... ▸ Words similar to Arkansas River ▸ Usage examples for Arkansas River ▸ Idioms related to Arkansas River ▸ Wikipedia articles (New!) ▸ Words that often appear near Arkansas River ▸ Rhymes of Arkansas River ▸ Invented words related to Arkansas River