WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / soap powder soap powder noun /soʊppaʊdər/ 11 letters Scrabble 18 WWF 20 Definitions noun soap in powdered form mixed with alkaline builders built-soap powderwashing powder Look “soap powder” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →