WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / U / unusefulness unusefulness noun 12 letters Scrabble 15 WWF 21 Definitions noun the quality of having no practical use inutilityuselessness Look “unusefulness” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →