WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / D / decennial decennial 9 letters Scrabble 12 WWF 16 Definitions Look “decennial” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →