SYLVIAN AQUEDUCTSylvian aqueduct · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:SYLVIAN AQUEDUCTTier 1Ordinal194Pythagorean59Classical182Reverse211Reverse Reduction85Standard782Final Large1432Ordinal143Reduced44Atbash466Isopsephy1843Ordinal178Abjad779