SLATE PENCILslate pencil · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:SLATE PENCILTier 1Ordinal116Pythagorean44Classical110Reverse181Reverse Reduction64Standard760Final Large760Ordinal121Reduced31Atbash108Isopsephy731Ordinal128Abjad605