WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / G / genus rivulus genus rivulus noun 13 letters Scrabble 16 WWF 23 Definitions noun killifish Look “genus rivulus” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →