WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / sarcosome sarcosome noun 9 letters Scrabble 13 WWF 15 Definitions noun a large mitochondrion in a striated muscle fiber Look “sarcosome” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →