WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / R / river cocytus river cocytus noun 13 letters Scrabble 22 WWF 25 Definitions noun a river in Hades that was said to be a tributary of the Acheron cocytus Look “river cocytus” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →