WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / J / jurassic period jurassic period noun 15 letters Scrabble 26 WWF 31 Definitions noun from 190 million to 135 million years ago; dinosaurs; conifers jurassic Look “jurassic period” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →