WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / V / volcanology volcanology noun 5 syllables 11 letters Scrabble 20 WWF 25 Definitions noun the branch of geology that studies volcanoes vulcanology Look “volcanology” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →