METHYLENE GROUPmethylene group · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:METHYLENE GROUPTier 1Ordinal184Pythagorean76Classical173Reverse194Reverse Reduction59Standard825Final Large2195Ordinal123Reduced42Atbash449Isopsephy1197Ordinal162Abjad850