WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / E / extemporaneities extemporaneities noun 16 letters Scrabble 27 WWF 30 Definitions noun Plural of extemporaneity. Look “extemporaneities” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →