COMPLEMENTATIONcomplementation · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:COMPLEMENTATIONTier 1Ordinal175Pythagorean67Classical165Reverse230Reverse Reduction77Standard1212Final Large1862Ordinal168Reduced51Atbash270Isopsephy1071Ordinal189Abjad1057