PIG-A-BACKpig-a-back · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:PIG-A-BACKTier 1Ordinal50Pythagorean32Classical48Reverse166Reverse Reduction49Standard215Final Large695Ordinal62Reduced17Atbash580Isopsephy137Ordinal56Abjad59