WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / M / mugginess mugginess noun 9 letters Scrabble 13 WWF 18 Definitions noun a state of warm humidity Look “mugginess” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →