WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / G / genus spirillum genus spirillum noun 15 letters Scrabble 19 WWF 27 Definitions noun a genus of bacteria Look “genus spirillum” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →