WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / seismology seismology noun 10 letters Scrabble 16 WWF 18 Definitions noun the branch of geology that studies earthquakes Look “seismology” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →