WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / sound unit sound unit noun 10 letters Scrabble 10 WWF 14 Definitions noun any acoustic unit of measurement Look “sound unit” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →