WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / C / cup valve cup valve /kəpvælv/ 9 letters Scrabble 18 WWF 24 Definitions Look “cup valve” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →