SHELDUCKshelduck · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:SHELDUCKTier 1Ordinal83Pythagorean29Classical79Reverse133Reverse Reduction43Standard460Final Large940Ordinal73Reduced19Atbash236Isopsephy679Ordinal85Abjad381