TONAL SYSTEMtonal system · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:TONAL SYSTEMTier 1Ordinal163Pythagorean37Classical152Reverse134Reverse Reduction62Standard1056Final Large1616Ordinal129Reduced39Atbash177Isopsephy1596Ordinal165Abjad1058