WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / suppositional suppositional adjective 13 letters Scrabble 17 WWF 22 Definitions adjective based primarily on surmise rather than adequate evidence conjecturaldivinatoryhypothetichypotheticalsupposedsuppositioussupposititious Look “suppositional” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →