WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / L / lights-out lights-out noun /laɪtsaʊt/ 10 letters Scrabble 13 WWF 15 Definitions noun signal to turn the lights out taps noun a prescribed bedtime Look “lights-out” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →