UNDERDEVELOPEDunderdeveloped · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:UNDERDEVELOPEDTier 1Ordinal150Pythagorean69Classical142Reverse228Reverse Reduction66Standard390Final Large390Ordinal93Reduced48Atbash578Isopsephy764Ordinal134Abjad390