WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / J / jumbo jumbo adjective 5 letters Scrabble 16 WWF 21 Definitions adjective of great mass; huge and bulky “a jumbo jet” elephantinegargantuangiant Look “jumbo” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →