PENTAMEROUSpentamerous · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:PENTAMEROUSTier 1Ordinal147Pythagorean48Classical139Reverse150Reverse Reduction60Standard842Final Large842Ordinal113Reduced41Atbash197Isopsephy1251Ordinal153Abjad767