UNSOUNDABLEunsoundable · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:UNSOUNDABLETier 1Ordinal128Pythagorean38Classical121Reverse169Reverse Reduction61Standard214Final Large214Ordinal79Reduced43Atbash686Isopsephy1212Ordinal132Abjad216