WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / H / hindbrain hindbrain noun 9 letters Scrabble 15 WWF 17 Definitions noun the posterior portion of the brain including cerebellum and brainstem rhombencephalon Look “hindbrain” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →