ROMAN NUMERALRoman numeral · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:ROMAN NUMERALTier 1Ordinal145Pythagorean55Classical136Reverse179Reverse Reduction71Standard622Final Large1272Ordinal118Reduced37Atbash224Isopsephy887Ordinal149Abjad625