WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / H / house mouse house mouse noun 11 letters Scrabble 15 WWF 17 Definitions noun brownish-grey Old World mouse now a common household pest worldwide mus musculus Look “house mouse” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →