WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / september 11 september 11 noun 12 letters Scrabble 15 WWF 18 Definitions noun the day in 2001 when Arab suicide bombers hijacked United States airliners and used them as bombs 9-119/11sep 11sept. 11 Look “september 11” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →