SOFTBACK BOOKsoftback book · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:SOFTBACK BOOKTier 1Ordinal120Pythagorean39Classical113Reverse204Reverse Reduction69Standard702Final Large1662Ordinal117Reduced45Atbash919Isopsephy1275Ordinal150Abjad623