OPEROSENESSoperoseness · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:OPEROSENESSTier 1Ordinal150Pythagorean51Classical142Reverse147Reverse Reduction57Standard522Final Large522Ordinal108Reduced45Atbash202Isopsephy985Ordinal157Abjad447