OBSOLESCENCEobsolescence · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:OBSOLESCENCETier 1

Ordinal

117

Pythagorean

45

Classical

111

Reverse

207

Reverse Reduction

63

Standard

414

Final Large

414

Ordinal

108

Reduced

36

Atbash

513

Isopsephy

677

Ordinal

137

Abjad

257