WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / M / malacosoma americana malacosoma americana noun 20 letters Scrabble 29 WWF 36 Definitions noun moth whose larvae are tent caterpillars tent-caterpillar moth Look “malacosoma americana” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →