PENTOTHALPentothal · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:PENTOTHALTier 1Ordinal111Pythagorean39Classical105Reverse132Reverse Reduction42Standard966Final Large966Ordinal93Reduced30Atbash117Isopsephy545Ordinal95Abjad990