IMMUTABLENESSimmutableness · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:IMMUTABLENESSTier 1Ordinal153Pythagorean45Classical145Reverse198Reverse Reduction81Standard698Final Large698Ordinal122Reduced41Atbash486Isopsephy1283Ordinal158Abjad701