WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / G / genus astilbe genus astilbe noun 13 letters Scrabble 15 WWF 20 Definitions noun chiefly Asiatic perennials: spirea Look “genus astilbe” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →