WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / D / dumbfounding dumbfounding adjective 12 letters Scrabble 22 WWF 29 Definitions adjective bewildering or striking dumb with wonder astoundingdumfounding Look “dumbfounding” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →