WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / E / extensionalism extensionalism 5 syllables 14 letters Scrabble 23 WWF 27 Definitions Look “extensionalism” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →