OPALESCENCEopalescence · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:OPALESCENCETier 1Ordinal98Pythagorean44Classical93Reverse199Reverse Reduction55Standard426Final Large426Ordinal102Reduced30Atbash131Isopsephy486Ordinal117Abjad192