WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / sedimentary rock sedimentary rock noun /sɛdəmɛntərirɑk/ 16 letters Scrabble 27 WWF 29 Definitions noun rock formed from consolidated clay sediments Look “sedimentary rock” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →