WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / R / rain barrel rain barrel noun /reɪnbærəl/ 11 letters Scrabble 12 WWF 15 Definitions noun a barrel used as a cistern to hold rainwater Look “rain barrel” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →