WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / P / parallel operation parallel operation noun 18 letters Scrabble 21 WWF 27 Definitions noun the simultaneous execution of two or more operations simultaneous operation Look “parallel operation” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →