WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / Y / yellow bone marrow yellow bone marrow noun 18 letters Scrabble 29 WWF 33 Definitions noun bone marrow that is yellow with fat; found at the ends of long bones in adults yellow marrow Look “yellow bone marrow” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →