INDECIPHERABLEindecipherable · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:INDECIPHERABLETier 1Ordinal111Pythagorean75Classical107Reverse267Reverse Reduction78Standard486Final Large486Ordinal108Reduced27Atbash522Isopsephy742Ordinal121Abjad337