WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / D / donkey boiler donkey boiler noun /dɑŋkibɔɪlər/ 13 letters Scrabble 22 WWF 24 Definitions noun an extra boiler (as a ship's boiler that is used while the ship is in port) auxiliary boiler Look “donkey boiler” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →