ACHROMATIC COLORachromatic color · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:ACHROMATIC COLORTier 1Ordinal154Pythagorean73Classical146Reverse251Reverse Reduction89Standard1106Final Large1106Ordinal161Reduced44Atbash385Isopsephy1432Ordinal190Abjad965