WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / R / ricinus ricinus noun 7 letters Scrabble 9 WWF 12 Definitions noun a genus of herb having only one known species: castor-oil plant genus ricinus Look “ricinus” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →