CALCEDONYcalcedony · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:CALCEDONYTier 1Ordinal82Pythagorean37Classical76Reverse161Reverse Reduction44Standard300Final Large300Ordinal84Reduced21Atbash257Isopsephy600Ordinal96Abjad142