SLACKEN OFFslacken off · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:SLACKEN OFFTier 1Ordinal92Pythagorean38Classical87Reverse178Reverse Reduction52Standard426Final Large1796Ordinal111Reduced39Atbash163Isopsephy1396Ordinal136Abjad348