PORTENTOUSLYportentously · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:PORTENTOUSLYTier 1Ordinal200Pythagorean56Classical187Reverse124Reverse Reduction61Standard1248Final Large1248Ordinal150Reduced51Atbash328Isopsephy2005Ordinal205Abjad1171