WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / signaling device signaling device noun 16 letters Scrabble 23 WWF 30 Definitions noun a device used to send signals Look “signaling device” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →