CHRISTIAAN HUYGENSChristiaan Huygens · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:CHRISTIAAN HUYGENSTier 1Ordinal201Pythagorean84Classical191Reverse258Reverse Reduction96Standard872Final Large1522Ordinal152Reduced53Atbash588Isopsephy2338Ordinal214Abjad892