GENUS LUTRAgenus Lutra · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:GENUS LUTRATier 1Ordinal138Pythagorean39Classical131Reverse132Reverse Reduction60Standard755Final Large755Ordinal98Reduced35Atbash401Isopsephy1489Ordinal139Abjad757