STEPSISTERstepsister · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:STEPSISTERTier 1Ordinal150Pythagorean42Classical143Reverse120Reverse Reduction66Standard1270Final Large1270Ordinal136Reduced37Atbash75Isopsephy1820Ordinal146Abjad1194