WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / G / genus mastodon genus mastodon noun 14 letters Scrabble 17 WWF 22 Definitions noun extinct type genus of the Mammutidae: mastodons genus mammutmammut Look “genus mastodon” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →