WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / M / malacostracan crustacean malacostracan crustacean noun 24 letters Scrabble 33 WWF 42 Definitions noun a major subclass of crustaceans Look “malacostracan crustacean” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →