WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / superpetrous superpetrous 4 syllables 12 letters Scrabble 16 WWF 20 Definitions Look “superpetrous” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →