WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / A / atomic number 109 atomic number 109 noun 17 letters Scrabble 20 WWF 26 Definitions noun a radioactive transuranic element element 109meitneriummt Look “atomic number 109” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →