WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / H / hot-water heater hot-water heater noun 16 letters Scrabble 23 WWF 21 Definitions noun a heater and storage tank to supply heated water hot-water tankwater heater Look “hot-water heater” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →