WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / E / erroneousness erroneousness noun /roʊniəsnɛs/ 5 syllables 13 letters Scrabble 13 WWF 16 Definitions noun inadvertent incorrectness error Look “erroneousness” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →