WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / submachine gun submachine gun noun /səbməshinɡən/ 14 letters Scrabble 23 WWF 30 Definitions noun machine gun that is a portable automatic firearm Look “submachine gun” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →