ROMAN JAKOBSONRoman Jakobson · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:ROMAN JAKOBSONTier 1Ordinal148Pythagorean49Classical138Reverse203Reverse Reduction77Standard450Final Large1750Ordinal117Reduced45Atbash649Isopsephy684Ordinal153Abjad445