WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / M / motor horn motor horn noun 10 letters Scrabble 14 WWF 15 Definitions noun a device on an automobile for making a warning noise automobile horncar hornhooterhorn Look “motor horn” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →