WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / H / hyoscyamus hyoscyamus noun /haɪəsaɪəməs/ 5 syllables 10 letters Scrabble 23 WWF 23 Definitions noun genus of poisonous herbs: henbane genus hyoscyamus Look “hyoscyamus” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →