WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / A / amphibious operation amphibious operation noun 20 letters Scrabble 30 WWF 35 Definitions noun a military operation by both land and sea forces Look “amphibious operation” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →