WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / A / accretionary accretionary adjective 5 syllables 12 letters Scrabble 19 WWF 21 Definitions adjective marked or produced by accretion Look “accretionary” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →