WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / sewer gas sewer gas noun /suərgæs/ 9 letters Scrabble 12 WWF 13 Definitions noun foul-smelling gas that forms in sewers Look “sewer gas” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →