HEADMASTERSHIPheadmastership · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:HEADMASTERSHIPTier 1Ordinal146Pythagorean65Classical140Reverse232Reverse Reduction79Standard1099Final Large1819Ordinal127Reduced37Atbash260Isopsephy954Ordinal144Abjad1025