BACKSCRATCHERbackscratcher · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:BACKSCRATCHERTier 1Ordinal112Pythagorean49Classical107Reverse239Reverse Reduction86Standard1090Final Large1090Ordinal136Reduced28Atbash413Isopsephy1209Ordinal129Abjad950