WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / W / worm wheel worm wheel noun 10 letters Scrabble 20 WWF 21 Definitions noun gear with the thread of a worm Look “worm wheel” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →