ISAAC ASIMOVIsaac Asimov · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:ISAAC ASIMOVTier 1Ordinal112Pythagorean40Classical106Reverse185Reverse Reduction77Standard292Final Large292Ordinal94Reduced31Atbash270Isopsephy555Ordinal105Abjad289