WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / T / twelve-hour twelve-hour /twɛlvaʊr/ 11 letters Scrabble 19 WWF 21 Definitions Look “twelve-hour” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →