WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / L / linux linux noun 5 letters Scrabble 12 WWF 15 Definitions noun an open-source version of the UNIX operating system Look “linux” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →