ECHOVIRUSechovirus · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:ECHOVIRUSTier 1Ordinal120Pythagorean48Classical114Reverse123Reverse Reduction51Standard296Final Large296Ordinal71Reduced35Atbash351Isopsephy1387Ordinal118Abjad388