HARDHEADShardheads · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:HARDHEADSTier 1Ordinal68Pythagorean41Classical66Reverse175Reverse Reduction49Standard278Final Large278Ordinal53Reduced26Atbash391Isopsephy331Ordinal70Abjad972