ISOMORPHISMisomorphism · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:ISOMORPHISMTier 1Ordinal154Pythagorean64Classical146Reverse143Reverse Reduction62Standard512Final Large1072Ordinal125Reduced44Atbash285Isopsephy1240Ordinal160Abjad439