WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / H / hot line hot line noun /hɑtlaɪn/ 8 letters Scrabble 10 WWF 11 Definitions noun a direct telephone line between two officials Look “hot line” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →