HORIZONTAL SURFACEhorizontal surface · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:HORIZONTAL SURFACETier 1Ordinal211Pythagorean85Classical199Reverse248Reverse Reduction95Standard1160Final Large1160Ordinal179Reduced62Atbash494Isopsephy1872Ordinal225Abjad1083