WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / C / clog up clog up verb 7 letters Scrabble 11 WWF 16 Definitions verb become or cause to become obstructed back upchokechoke offclogcongestfoul Look “clog up” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →