AMPHIBIOUS OPERATIONamphibious operation · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:AMPHIBIOUS OPERATIONTier 1Ordinal226Pythagorean100Classical215Reverse287Reverse Reduction107Standard966Final Large1616Ordinal174Reduced66Atbash783Isopsephy1919Ordinal236Abjad818