WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / A / ageratum houstonianum ageratum houstonianum noun 21 letters Scrabble 28 WWF 35 Definitions noun small tender herb grown for its fluffy brushlike blue to lavender blooms common ageratum Look “ageratum houstonianum” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →