WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / B / brown rat brown rat noun /braʊnræt/ 9 letters Scrabble 13 WWF 15 Definitions noun common domestic rat; serious pest worldwide norway ratrattus norvegicus Look “brown rat” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →