ENVELOPMENTenvelopment · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:ENVELOPMENTTier 1Ordinal141Pythagorean51Classical132Reverse156Reverse Reduction48Standard662Final Large662Ordinal104Reduced41Atbash215Isopsephy637Ordinal124Abjad661