HAROLD KROTOHarold Kroto · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:HAROLD KROTOTier 1Ordinal137Pythagorean56Classical129Reverse160Reverse Reduction61Standard877Final Large877Ordinal112Reduced40Atbash487Isopsephy773Ordinal143Abjad878