WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / U / uncertainness uncertainness noun 13 letters Scrabble 15 WWF 20 Definitions noun being unsettled or in doubt or dependent on chance precariousnessuncertainty Look “uncertainness” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →