WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / U / unit matrix unit matrix noun 11 letters Scrabble 19 WWF 22 Definitions noun a scalar matrix in which all of the diagonal elements are unity identity matrix Look “unit matrix” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →