TRITANOPIAtritanopia · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:TRITANOPIATier 1Ordinal123Pythagorean51Classical117Reverse147Reverse Reduction66Standard1156Final Large1156Ordinal121Reduced31Atbash180Isopsephy922Ordinal130Abjad1080