SLEEP DISORDERsleep disorder · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:SLEEP DISORDERTier 1Ordinal149Pythagorean68Classical142Reverse202Reverse Reduction76Standard654Final Large1374Ordinal123Reduced42Atbash368Isopsephy813Ordinal156Abjad579